X17 XCLUSIVE - Carnie Wilson Can't Wait To Lose Weight!

Hey, kudos to her for getting her booty to the gym - that's the first step! And she's clearly got a good attitude about the whole thing, so hopefully she can serve as an inspiration to all the ladies out there who want to get back in shape.

The other day we spotted Carnie Wilson heading to the Body Theory fitness center in Hollywood, and the singer looked stoked to be starting up a new workout routine. And since she's got reality TV cameras following her, the pressure is on! How fast do you think she'll be able to squeeze her butt into a size 8? Looks like someone's gonna need some new workout clothes for Christmas!