Exclusive Hellcats Trailer Goes Sis-Boom-Bah

Are you a fan of competitive cheerleading? Then Hellcats, the CW's new Tom Welling-produced series, may be for you.

Tom Welling: Hellcats' Cheerleaders Stay Grounded

Even if you're not, star Alyson Michalka makes this pitch: "People who aren't necessarily a fan of the cheerleading world will actually like it because it's not a stereotype of what people are used to."

Check out the cool, sexy trailer for the show, which premieres Wednesday, Sept. 8 at 9/8c: