He has a wish list of people he wants to play him but top of the list by far is Justin Timberlake. "He played me before in a David LaChapelle video of Rocket Man and was superb," he says.
The movie will be a surreal look at his life. "I just don't want it to be a normal biopic because my life hasn't been like that," he says. "And it only goes up to when I go into rehab in 1990. It starts with me going into rehab and ends when I come out."