Last Night's Look: Hit or Miss?

Vote on this week's styles including Heidi Montag, Audrina Patridge and more stars! You decide – are they fashionistas or flops?

KELLIE PICKLER

The American Idol alum goes high-fashion in N.Y.C. in a body-hugging black minidress and strappy Christian Louboutin sandals to hit a Britney Spears concert in N.Y.C.