Last Night's Look: Hit or Miss?

Vote on this week's styles including Lauren Conrad, Miley Cyrus and more stars! You decide – are they fashionistas or flops?

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JENNIFER LOPEZ

Red alert! J.Lo adds some sizzle to New York City's streets in a red-hot Andrew Gn minidress, matching satin d'Orsay pumps and a leopard print Jimmy Choo handbag.