Last Night's Look: Hit or Miss?

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

JESSICA STROUP

Dressed in a flowing black Azzaro gown accented with a boldly jeweled collar and Neil Lane earrings and ring, the 90210 star lives up to her luxe zip code at the Butterfly Ball in L.A.

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