Michele Koebke currently has a 21in. waist, smaller than that of a model, but isn't satisfied. Her goal is 14.9in. to look her best and beat the current world record of 15in. held by Cathie Jung. The secret to her success? Not working out, but wearing a corset 24/7. She says the only time she takes it off is to take a shower;however,her looks come with a price. She's unable to stomach regular-sized meals and frequently has breathing difficulties.