On weekends the actor, who plays Dr. Mark 'McSteamy' Sloan on Grey's Anatomy, hops on his Ducati Hypermotard bike and cruises around Malibu's canyons with his friends. His wife, actress Rebecca Gayheart, "is cool with it," says Dane, 35, "but there's a sigh of relief when I pull into the garage."
Growing up in Minnesota, the Dirty Sexy Money star always dreamed of riding the waves. "It seemed so exotic and fun," says Krause, 42, who finally signed up for surf camp in 2001.
The Canadian-born actor–who stars as a troubled football player on Friday Night Lights–started playing hockey at age 3. "We had a pond in our backyard that would freeze over, and we'd play on it before and after school until dinnertime," says Kitsch, 26, a forward on his former competitive-league hockey team.