2. Gretchen Bleiler
Four times X Games gold medal winner Gretchen Bleiler is simultaneously extreme, talented and ball-achingly hot. The halfpipe snowboarder has been entertaining crowds at winter events for the best part of a decade, and apparently cannot get a good enough fix of adrenaline through snowboarding alone; in her spare time she surfs and mountain bikes. She somewhat predictably lives in Aspen and is unfortunately very happily married. However, luckily for us that didn't stop her from posing in FHM wearing deeply inadequate winter clothing.