Beach Patrol: See Who Hit the Sand in '08

Tiny bikinis, sexy suits and six-packs – Audrina, Zac, Jennifer, Jessica and more put the heat on this year. By Melissa Liebling-Goldberg

AUDRINA PATRIDGE

Leaving the Hollywood Hills – and roommate drama – behind, the reality star makes her big-screen debut in a barely-there green bikini on the Hawaii set of her new movie.