Fashion Week

Spring '11: J.Lo and Bradley's Front Row Friendship

From Jennifer Lopez and Bradley Cooper's night out to Osbourne's front row patrol, see all the stars who got glam on New York's most stylish weekend

JAMIE-LYNN SIGLER

So what's on the playlist? The actress takes over the turntables at the QVC fashion show after party, sporting a cool gray tank and chic ponytail – and some serious headphones.