Idris Lewis and his wife both fit into the trousers he used to wear in 2009 when he weighed 165 kg (364 pounds). Unfortunately, dieting rarely works. Most people who lose significant amounts of weight regain most or all of it within a year (Polivy & Herman, 2002).
BEN BIRCHALL/PA WIRE URN: 7606032 (PRESS ASSOCIATION VIA AP IMAGES)