Heidi Klum Isn't Afraid to Bare It All

Heidi Klum isn't afraid to show what she's got ... and not just on the Victoria's Secret Runway either. Klum says that in her house, the human body isn't something to be hidden. Klum credits her openness to her German upbringing. "People are pretty open with their bodies in Germany, and the children see you naked or in lingerie all the time so it's not a big deal for us."

Of course, having a body like Klum's certainly helps with confidence. And Klum doesn't come across her great figure without effort. "You have to work out to be sexy," says Klum. "People always ask me how I stay in shape," continues Klum. "What really makes me do it is because I have a hot man waiting at home for me."

Motivation certainly is important for exercise. While the rest of us may not have Seal waiting at home, we all need motivation, too. What inspires you to exercise?

Victoria's Secret Runway Show, November 2008(click thumbnails to view gallery)