Body Watch

HAVE A LAUGH ATTACK

"If you're laughing a lot in your life," says Rebecca Romijn, "your face is going to be beautiful from that 'cause you're exercising your cheek muscles." And she can often be found on the Ugly Betty set doing facial exercises like opening her mouth wide while sticking out her tongue. "It tightens up all underneath your chin and your jaw," she explains. Go ahead: Get the giggles, make a funny face and look great.