Last Night's Look: Hit or Miss?

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

ANNE HATHAWAY

Making another stylish appearance during Paris Haute Couture Week, the actress goes all-out princess at the White Fairy Tale Love Ball in support of the Naked Heart Foundation, wearing a floaty vintage Valentino Garavani gown and ornate Stephen Jones topper, near Paris.