MTV Movie Awards' Red Carpet Stars

Cameron! Rob & Kristen! Sienna! See whose style sizzled on one of Hollywood's most irreverent nights. By Melissa Liebling-Goldberg

CAMERON DIAZ

Arriving alongside her costars Abigail Breslin and Sofia Vassilieva from My Sister's Keeper, the actress flaunts her lanky figure in a printed Matthew Williamson tunic, second skin J Brand jeans, Tito Pedrini earrings, an Ippolita ring, Ferragamo clutch and electric blue Giuseppe Zanotti booties.