Overnight: Jennifer Lopez and Enrique Iglesias at the AT&T Center

The AT&T Center crowd was treated to a vision of Jennifer Lopez akin to this in Los Angeles a week ago.

Photo: Kevin Winter, Getty Images / 2012 Getty Images

The AT&T Center crowd was treated to a vision of Jennifer Lopez...

In this photo provided by the Las Vegas News Bureau, Jennifer Lopez performs at Mandalay Bay Events Center in Las Vegas Saturday, Aug. 18, 2012. (AP Photo/Las Vegas News Bureau, Brian Jones) Photo: Brian Jones, Associated Press / Las Vegas News Bureau

In this photo provided by the Las Vegas News Bureau, Jennifer Lopez...

In this photo provided by the Las Vegas News Bureau, Jennifer Lopez performs at Mandalay Bay Events Center in Las Vegas Saturday, Aug. 18, 2012. (AP Photo/Las Vegas News Bureau, Brian Jones) Photo: Brian Jones, Associated Press / Las Vegas News Bureau

In this photo provided by the Las Vegas News Bureau, Jennifer Lopez...

In this photo provided by the Las Vegas News Bureau, Jennifer Lopez performs at Mandalay Bay Events Center in Las Vegas Saturday, Aug. 18, 2012. (AP Photo/Las Vegas News Bureau, Brian Jones) Photo: Brian Jones, Associated Press / Las Vegas News Bureau

In this photo provided by the Las Vegas News Bureau, Jennifer Lopez...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (R) and Yandel (L) of Wisen y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (R) and Yande! l...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Yandel (L) and Wisin (R) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Yandel...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin (L) and Yandel of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin (L) and Yandel of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin...

LOS ANGELES, CA - AUGUST 16: Singers! Jennifer! Lopez (L) and Yandel (R) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The S! taples Ce! nter on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias performs at...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael B! uckner, G! etty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Yandel (L) and Wisin (R) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Yandel...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Im! ages / 20! 12 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jen! nifer Lop! ez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias (C) performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias (C) performs...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin (L) and Yandel of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin (L) and Yandel of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin (L) and Yandel of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (C) and Wisin...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel (R) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel...

LOS! ANGELES,! CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel (R) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel (R) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (L) and Yandel...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (R) and Wisin of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (R) and Wisin...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS A! NGELES, C! A - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples ! Center on! August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, ! CA - AUGU! ST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (R) and Yandel (L) of Wisin y Yandel perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singers Jennifer Lopez (R) and Yandel...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an audience member perform at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Enrique Iglesias and an...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples ! Center on! August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and Wisin perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Mic! hael Buck! ner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: (L-R) Wisin, Jennifer Lopez and Yandel perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Wisin, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: (L-R) Wisin, Jennifer Lopez and Yandel perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Wisin, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Si! nger Jenn! ifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 in Los Angeles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The Staples Center on August 16, 2012 ! in Los An! geles, California. Photo: Kevin Winter, Getty Images / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez performs at The...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez (L) and singer Yandel and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez (L) and singer...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez (L) and singer Yandel and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez (L) and singer...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez (L) and singer Yandel and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez (L) and singer...

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and Wisin perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer! Jennifer! Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For! Atlantic! o Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 1! 6, 2012 i! n Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: (L-R) Wisin, Jennifer Lopez and Yandel perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Wisin, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los ! Angeles s! how at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Jennifer Lopez and Atlantico...

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer...

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer...

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer...

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer...

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer Lopez and Atlantico Rum celebrate the Los Angeles show at Staples Center on August 16, 2012 in Los Angeles, Californi! a. Photo:! Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: Singer Yandel (L) and singer Jennifer...

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and Wisin perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and Wisin perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and...

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and Wisin perform on stage at Staples Center on August 16, 2012 in Los Angeles, California. Photo: Michael Buckner, Getty Images For Atlantico Rum / 2012 Getty Images

LOS ANGELES, CA - AUGUST 16: (L-R) Yandel, Jennifer Lopez and...

Jennifer Lopez performs at the Honda Center on Saturday, Aug. 11, 2012 in Anaheim, Calif. (Photo by Chris Pizzello/Invision/AP) Photo: Chris Pizzello, Associated Press / Invision

Jennifer Lopez performs at the Honda Center on Saturday, Aug. 11,...

Enrique Iglesias performs at the Honda Center on Saturday, Aug. 11, 2012 in Anaheim, Calif. (Photo by Chris Pizzello/Invision/AP) Photo: Chris Pizzello, Associated Press / Invision

Enrique Iglesias performs at the Honda Center on Saturday, Aug. 11,...

Jennifer Lopez performs at the Honda Center on Saturday, Aug. 11, 2012 in Anaheim, Calif. (Photo by Chris Pizzello/Invision/AP) Photo: Chris Pizzello, Associated Press / Invision

Jennifer Lopez performs at the Honda Center on Saturday, Aug. 11,...

Enrique Iglesias performs at the Honda Center on Saturday, Aug. 11, 2012 in Anaheim, Calif. (Photo by Chris Pizzello/Invision/AP) Photo: Chris Pizzello, Associated Press / Invision

Enrique Iglesias performs at the Honda Center on Saturday, Aug. 11,...

FILE - This Aug. 11, 2012 file photo shows Enrique Iglesias performing at the ! Honda Cen! ter in Anaheim, Calif. Iglesias and Jennifer Lopez are in the middle of a 20-city summer concert tour. The pair will perform Friday, Aug. 17, at the Staples Center in Los Angeles. (Photo by Chris Pizzello/Invision/AP, file) Photo: Chris Pizzello, Associated Press / Invision

FILE - This Aug. 11, 2012 file photo shows Enrique Iglesias...

2508 x 3000~~$~~FILE - This Aug. 11, 2012 file photo shows Enrique Iglesias performing at the Honda Center in Anaheim, Calif. Iglesias and Jennifer Lopez are in the middle of a 20-city summer concert tour. The pair will perform Friday, Aug. 17, at the Staples Center in Los Angeles. Photo: Chris Pizzello, CHRIS PIZZELLO/INVISION/AP / Invision

2508 x 3000~~$~~FILE - This Aug. 11, 2012 file photo shows Enrique...

FILE - This! Aug. 11,! 2012 file photo shows Jennifer Lopez performing at the Honda Center in Anaheim, Calif. Lopez and Enrique Iglesias are in the middle of a 20-city summer concert tour. The pair will perform Friday, Aug. 17, at the Staples Center in Los Angeles. (Photo by Chris Pizzello/Invision/AP, file) Photo: Chris Pizzello, Associated Press / Invision

FILE - This Aug. 11, 2012 file photo shows Jennifer Lopez...

Frankie J performs at the Honda Center on Saturday, Aug. 11, 2012 in Anaheim, Calif. (Photo by Chris Pizzello/Invision/AP) Photo: Chris Pizzello, Associated Press / Invision

Frankie J performs at the Honda Center on Saturday, Aug. 11, 2012...