Last Night's Look: Hit or Miss?

Vote on this week's styles including Fergie, Carrie Underwood and more stars! You decide – are they fashionistas or flops?

ANNA KENDRICK

Anna's left the Twilight zone, trying out a bold new look for the Hollywood premiere of her movie, Scott Pilgrim vs. the World in a shoulder-baring Marchesa minidress and canary yellow heels.