Here's one way for a diet behemoth to get its end-of-the-year ad noticed: Make it about a woman's butt. More specifically, make it about how one woman's butt changes in size and shape through the ...

New research published Online First by The Lancet shows that adults referred to a commercial weight loss programme (Weight Watchers) lose around twice as much weight as people receiving standard care ...

Singer Jennifer Hudson has recorded a new duet featured in a commercial for Weight Watchers, belting out a tune alongside an image of her heavier self. Creatively using footage from a 2004 performance ...