Last Night's Look: Hit or Miss?

Vote on this week's styles including Sienna Miller, Nicole Richie and more stars! You decide – are they fashionistas or flops?

COURTNEY LOVE

The singer's a one-armed bandit at the screening of It Might Get Loud in lower Manhattan in a classic gray frock that goes avant garde with a conspicuously absent sleeve, tights and lace-up shoes.