Skating, scars and skimpy clothing—we can't think of anything better to watch on a Saturday night. Since 2006, the OC Roller Girls have been bringing fierce fun to the county, always ready to suit up in knee pads and booty shorts and, their words, "knock a bitch out." For the gutsy gals, who have monikers such as Chick Norris and Ivanna Cocktail, the derby is more than a sexy exhibition on wheels; it's a movement. The organization is dedicated to helping community nonprofits, fostering teamwork and showing that women can, indeed, kick ass.