Last Night's Look: Hit or Miss?

Vote on this week's styles, including Katie Holmes, Diane Kruger and more stars! You decide – are they fashionistas or flops?

DIANE KRUGER

Making eveningwear look easy, the actress literally sparkles in her heavily embellished Prabal Gurung chemise dress paired with a blush clutch, edgy peep-toes and Tiffany & Co. jewels at the line's Beverly Hills dinner.