Last Night's Look: Hit or Miss?

Vote on this week's styles including Rachel McAdams, Eva Mendes and more stars! You decide – are they fashionistas or flops?

GWEN STEFANI

Gwen brings along a little of her eclectic fashion-sense in Pasadena, topping striped leggings and a neon yellow bra with a sheer white dress – plus sky-high sandals.