Celebrity chef Gordon Ramsey has gone through an extreme weight loss transformation. Ramsay revealed that he's lost 50 lbs. after receiving a huge "wake-up call" from his wife, Tana. He joked, "I look at the pictures and think, ‘How did Tana stay around?’ And there she is, getting in bed with a fat f**k.” In fear of losing his wife, the 51-year-old changed his diet. He said he cut out milk and cheese which has made "a massive difference.