Last Night's Look: Hit or Miss?

Vote on this week's styles, including Julianne Hough, Taylor Swift and more stars! You decide – are they fashionistas or flops?

OLIVIA WILDE

The actress has it made in the shades at a Ray–Ban event in N.Y.C., wearing a Rachel Zoe satin-lapel tuxedo jacket with a black mini, Louis Vuitton clutch and Stuart Weitzman boots.