Jennifer Lopez’s Many ‘American Idol’ Fashions: Which Look Is Your Favorite? (PHOTOS)

JLo's 'Idol' Fashion
Jennifer Lopez rocks super short dress during 'Idol.'
Jennifer Lopez has definitely upped the fashion ante on this season of American Idol.

Continuing to defy the odds of aging — especially in Hollywood — the 42-year-old beauty has knocked it out of the park every week this season, with looks that have put everyone around her to shame. (Seriously. Remember when Ryan Seacrest used to dress like this?)

In honor of J-Lo’s keen eye for fashion, we’re taking a look back at her best Idol looks so far this season. Check them out in our gallery now, then cast your vote for your favorite look in the comments!