Last Night's Look: Hit or Miss?

Vote on this week's styles including Whitney Port, Jennifer Garner and more stars! You decide – are they fashionistas or flops?

DEMI MOORE

There's nothing basic about Demi 's little black dress! The actress makes an appearance at the Clinton Global Initiative in N.Y.C. to promote global education in an elegant Christian Lacroix frock with flounced detailing at one shoulder.

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