See behind the scenes as Sir Terry, Dermot O'Leary and Alan Carr get made-up, dressed up and film 2009's Radio 2 Children In Need TV trail.
2009/9/23/67028_2.jpg" alt="Dressing as David Bowie in one of his most famous film roles - Jareth the Goblin King from Labyrinth - Dermot's transformation begins." />
Dressing as David Bowie in one of his most famous film roles - Jareth the Goblin King from Labyrinth - Dermot's transformation begins.