Last Night's Look: Hit or Miss?

Vote on this week's styles including Lauren Conrad, Kim Kardashian and more stars! You decide – are they fashionistas or flops?

RACHEL BILSON

She may have recently revealed her style is still-evolving, but Bilson proves she's got casual chic down in cut-off denim shorts, a fitted blazer, booties and a licorice-red satchel at a Brian Reyes event at Neiman Marcus in Beverly Hills.