The show will give you a unique insight into the way the other half lives. We'll bring you everything from the glamorous bashes, convertible cars, Cartier watches and blingin' jewellery lavished on the birthday boys and girls - through to the slightly bemused celebrity guests roped in to make the party really pop. Expect tears and tantrums as these demanding lads and ladies plot, plan and prepare every tiny detail of their coming of age celebrations.