Sonali, in that video above, at the very beginning, Lawrence explains he was at 21 stones (294 pounds) maximum weight then crushed it down to 14 stones (196 pounds) and has maintained it for 4 years. He also notes he was very surprised that when he added 2 stones to that 14 stones in order to show his audience how simple it was to lose 4 stones (56 pounds) in 12 weeks, that it only took him 4 1/2 weeks to put on the extra 2 stones(28 pounds)!!! I can vouch for that!! It's so easy and simple to add 25-30 pounds in one month!