Somersault (2004)

The Australian award-winning Somersault (2004) stars Abbie Cornish as a sixteen-year-old blonde siren who struggles to find the divide between lust and love. Her coming-of-age story is painted both realistically and romantically and makes for both a sweet and sexy experience. It helps that  good-looking co-stars Sam Worthington and Toby Schmitz bare some skin during the movie -- Schmitz even has a full-frontal scene. The movie is aptly named, because after watching Schmitz walk around wearing nothing but a smile, you're likely to feel your pants somersault.