Last Night's Look: Hit or Miss?

Vote on this week's styles including Eva Longoria Parker, Cameron Diaz and more stars! You decide – are they fashionistas or flops?

HAYDEN PANETTIERE

Hayden makes a splash in a clingy teal dress, Cheryl Lynn jewels and pink platform sandals at the Neutrogena Wave for Change kick-off event in Malibu, Calif.