How Jennifer Lopez Chooses The Perfect Red Carpet Dress

It's hard to believe that Jennifer Lopez has been stealing the spotlight with her sexy style for over a decade now.

The American Idol judge, 42, who has changed her look dramatically through the years, can still pull off just about any hot trend, according to her stylists Rob Zangardi and Mariel Haenn.

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"We play with colors, styles and silhouettes," Haenn tells Us Weekly. "We call her 'Bronx Barbie,'" adds Zangardi. Indeed, the duo loves to dress up J.Lo in an array of flashy looks.

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Jennifer LopezCredit: Jeff Vespa/WireImage.com; Steve Granitz/WireImage.com; Pascal Le Segretain/Getty Images

The duo created a series of fun videos about their superstar client's most memorable ensembles in honor of her 18th(!) fragrance, Glowing.

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Find out how they put together a killer red carpet look and what it's like to dress Lopez for a dazzling performance.