It is well documented that Christy Marks is three things: Flexible, horny and as sweet as pie. The pretzel-posing princess also likes to dance and sometimes when Christy Marks has her iPod on in the studio, she gives the entire crew a show. They love to watch her hop around, shake her ass and start showing off her remarkable flexibility by bending every which way. And once she starts her gymnastics, nasty nudity is sure to follow because stretching makes her very, very horny.