You don't have to resort to plastic surgery to look good. Just look at Demi Moore... ok, from the waist down. She's reverted to an ancient form of clensing and divulged all on David Letterman's show, after he made the mistake of saying she looked "fantastic": "I feel like I've always been someone looking for the cutting edge of things that optimize your health and healing. I was in Austria doing a cleanse and part of the treatment was leech therapy." Leeches. How very vanguard . The Huffington Post added: "Demi describes how four leeches got drunk on her blood, starting from her bellybutton, and how they don't like hair and prefer waxed or shaved skin." I'm not sure what Demi gained from sharing this. She's just left me with the lingering notion that she's an alcoholic with a confused relationship with the term "cutting edge" and, very possibly, a stubbly navel.