Simon Cowell keen to stay in shape

Simon Cowell is obsessed with keeping in shape, according to his girlfriend Teri Seymour.

The X Factor judge sets time aside for 300 press-ups each day, no matter how busy he is with his various music and TV projects.

"Nothing will stop him doing his 300 press-ups," Seymour told WENN. "Even if he is flying he will do them on the plane. He just can't not do them."