Katie Holmes And Tom Cruise Workout With Sex

Katie and Tom have found an exercise solution to suit them both.

Tom Cruise's 47-year-old metabolism is different from Katie Holmes' at 30. We've seen them out jogging recently, but maybe there's a more fun way to exercise.

At least that's what Katie thinks. Apparently Tom's getting a little self-conscious about his aging bod -- the Risky Business tighty-whitey days are far behind us, after all -- and wife Katie wants to help.

It's reported Katie's promised to stop buying so many desserts, and her baking has come to an end. As far as burning the calories though...there's always sex. Apparently Katie has learned that a person can burn up to one-fifth a pound of fat by having sex three or four times a week. No prob! Running through the city streets didn't exactly suit them both either (just ask I'mNotObsessed).

Meanwhile Suri Cruise went crazy for ice cream this week, so no diet for the three-year-old fashionista, thank you very much. Also, Suri is very happy with how she looks in public, thanks to her $3 million wardrobe.