Last Night's Look: Hit or Miss?

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

EMMA WATSON

She's all grown up! The Harry Potter and the Half-Blood Prince star braves the London rain in a plunging, floral vintage Ossie Clark maxidress with a matching skinny red headband at the movie's UK premiere.

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