Last Night's Look: Hit or Miss?

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

TAYLOR SWIFT

The star shows off her porcelain skin in a ruffled, scarlet one-shouldered minidress, taupe Mary-Janes and her signature good luck charm – the number 13! – while out and about in London.