British pop star Robbie Williams' former manager is terrified he will self destruct.
Martin-Smith says, "He's so bitter and it's hard to know what his problem is, but he's always had a self-destruct button.
"Despite all the nasty things he has said about me, I still worry about Rob. I'm scared that one day I'm going to wake up and be told that he's dead, like Paula Yates.
"I was good friends with Paula. I still feel guilty that I didn't contact her when she was going through her troubled period."