Last Night's Look: Love It or Leave It?Check out the head-turning outfits Rachel Bilson, Kim Kardashian and more stars were just spotted in! Then decide – fabulous or fashion fail?

10 of 51

JESSICA LOWNDES

Practically a veteran of the CW upfronts, the 90210 starlet opts for a no-fail Shoshanna LBD with a sweetheart halter neckline and a healthy dose of color via her teal Aldo pumps! – in Manhattan.