Last Night's Look: Hit or Miss?

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

CLAIRE DANES

Celebrating at the Time 100 gala, the actress stays chic in all black, with a Yves Saint Laurent dress with cut-out shoulders, peeptoes, Tiffany & Co. jewels and clutch.