'Extreme' Star Reveals Struggle to Keep Weight Off
Description:Last night's episode of Extreme Makeover: Weight Loss Edition featured the dramatic 266 pound weight loss of Jonathan McHenry, whose obesity was causing life-threatening health problems. We sat down with Jonathan to get his thoughts on his televised weight battle and the struggles he's still facing to keep his new body in check. Jonathan -- who currently weighs 320 pounds after starting the show a year ago at a whopping 543 -- says keeping the weight off continues to be the most difficult part o(2:33)