Celebrities, beware! Ex-Spice Girls manager Simon Fuller is writing an 'explosive' warts-and-all memoir of his five decades in showbiz. Insiders tell KATIE HIND why he's doing it - and which stars have most to fear | Daily Mail Online

Simon Fuller is arguably one of the most non-famous famous people in the world. But he is preparing to drop a bombshell on the celebrity world that will likely raise his profile considerably.