Tim Shaw continues his battle with the bulge as he attempts to transform himself from Mr Blobby to Mr Buff in just eight weeks. Having spent two weeks attempting to increase the size of his pecs, and another two his penis, in tonight's show he tries to get tighter abs.Tim sits in on the very latest abdominal liposculpture procedure in which the fat is literally whisked up inside before being sucked out. The aim? To give you an instant six pack. Unfortunately Tim nearly throws up in the operating theatre and decides to try less radical means. For two weeks he tries out an electro stimulator with literally shocking results.Tim also finds out how important getting a six pack is to the average man as he hangs out with a bunch of guys in the all-male preserve of the locker room. We meet 35-year-old flabby cabbie Anthony Hall, who is trapped in a body he despises. Left with masses of overhanging skin after losing an incredible nineteen stone, he is desperate to lose the flab and look more like his Bond hero Daniel Craig.Plus we get down to the final twelve in the final stages of Men's Health magazine's competition to find a cover model.