Last Night's Look: Hit or Miss?

Vote on this week's styles including Christina Aguilera, Reese Witherspoon and more stars! You decide – are they fashionistas or flops?

EMILY BLUNT

Proving she's no fashion Lilliputian, the Gulliver's Travels star stands tall in a black Roksanda Ilincic dress with ribbon-strewn details, David Yurman jewelry and bow-bedecked sandals.