Health special: Flat tummy forever | Mail Online: "Beach babe curves? Check. Honed legs? Sort of. Toned tum? Eek! That holiday holy grail – a bikini body – is the one target that most of us find hard to keep under control. That’s why we’ve enlisted the help of celebrity trainer James Duigan (right), the man who shaped up Elle Macpherson, no less. This week, in part two of his Flat Tummy Fast diet and exercise plan, he shows how 12 simple lifestyle changes will help get your tum to beachworthy and beyond"