Karissa and Kristina Shannon are back. This time they are working out. I didn't know working out could be this HOT. I have been very lazy to hit the gym or exercise but if im gonna find HIT girls like them working out in a gym or a park , then im game for it.
Kristina and Karissa Shannon are American glamour models, Playboy Playmates, and twin sisters. The latest news about these twin sisters is that Karissa Shannon's break-up with Sam Jones III wasn't based on a ruse after all -- because Karissa and her twin sister Kristina tell TMZ, they ARE moving back into the Playboy Mansion. Hugh Hefner must be a happy old man right now are having these two superhot girls back.
