Last Night's Look: Hit or Miss?

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

CAMILLA BELLE

Everything's coming up lilac for the brunette beauty, who styles her yellow-piped floral dress with matching sparkling Jimmy Choo heels at David Yurman's Fashion's Night Out soiree in N.Y.C.