StyleWatch SpecialLast Night's Look: Hit or Miss?
Vote on this week's styles including Blake Lively, Ashlee Simpson-Wentz and more stars! You decide – are they fashionistas or flops?
More from PEOPLE
HAYDEN PANETTIERE
The Heroes star channels her inner goddess in a soft pastel pink embroidered Marchesa dress with a sweeping train and bare makeup for the amfAR Cinema Against AIDS party in Cannes.
