Maverick film-maker Michael Moore has enrolled on a crash course at a $3,800-a-week celebrity fat farm in a bid to loose weight. The Fahrenheit 9/11 director has booked into the Pritikin Longevity Center And Spa in Aventura, Florida, where he is learning to cook healthy meals and will undergo "life re-education", according to PageSix.com. Moore is reportedly aiming to loose 12 pounds during the first three weeks.