Last Night's Look: Hit or Miss?

Vote on this week's styles including Blake Lively, Anne Hathaway and more stars! You decide – are they fashionistas or flops?

LEIGHTON MEESTER

Blake's not the only Gossip Girl staying stylish! Her onscreen frenemy looks enviously chic in a floral Thakoon minidress and laced-up sandals to visit It's On With Alexa Chung in N.Y.C.