Celeb Fashion Hit or Miss?

Vote on this week's styles including Halle Berry, Nicole Richie and more stars! You decide – are they fashionistas or flops?

JENNIFER LOPEZ

Showing off her golden tan in a white A.L.C. minidress and sky-high Christian Louboutin gladiator heels, the singer celebrates the launch of celeb stylist Andrea Lieberman's line at Barneys New York in Beverly Hills.