Last Night's Look: Hit or Miss?

Vote on this week's styles, including Heidi Klum, Sarah Jessica Parker and more stars! You decide – are they fashionistas or flops?

ROSIE HUNTINGTON-WHITELEY

Working it as only a supermodel can, the star shines in her deep-V, high-slit white gown and Chopard gems at the Moët & Chandon Etoile Awards in London.