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

Self-proclaimed "luckiest girl in the world" indulges her passion for fashion at the Valentino Haute Couture presentation in Paris, wearing a sheer textured gown, clutch from the fashion house and black heels.