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?

HAYDEN PANETTIERE

The Heroes star puts her fashion superpowers to use in a sexy black lace Caroline Seikaly minidress, House of Lavande jewels and strappy Stuart Weitzman platforms for an appearance on the The Late Show with David Letterman in New York City.

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