Last Night's Look: Hit or Miss?

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

OLIVIA WILDE

Embracing her inner cowgirl, the actress wears an elaborately fringed gown, Brian Atwood pumps and Carrera y Carrera jewelry at a photo call for her film Cowboys & Aliens in Locarno, Switzerland.