Howard stern had a 10 week weight loss contest for guys on his staff.
The winner, Benji lost 64lbs or so in 10 weeks to win.
He lost 27lbs from week 9 to week 10 (in one week!).
Here are pics of Benji at 267lbs and then at 203lbs:
Yet he's still fat. lol You can tell his face is leaner and he's carrying less water, which is most of his weight loss, not fat..