Last Night's Look: Hit or Miss?

Vote on this week's styles including Jennifer Aniston, Reese Witherspoon and more stars! You decide – are they fashionistas or flops?

ASHLEY GREENE

After sweeping into the Metropolitan Museum Costume Institute Gala in a shimmering gown, Ashley goes short and chic in a one-shoulder minidress and Brian Atwood pumps for an afterparty at Manhattan's Standard Hotel.