Simon Cowell has a strong belief in the supernatural.
The X Factor boss, 56, claims that he's been haunted - but he insists he's not scared.
"Over the years I have seen and heard things so I do believe in ghosts, but I am not afraid of them," the Daily Star quoted Simon as saying.
"They just want to make contact and say hello."
He added: "I had one in my house once.
"My mum and dad were staying with me and I heard this banging on the door. I went to their room and said: 'You were banging on my door?' and they said: 'It wasn't us.' The following day I heard this crashing noise and all the stuff had fallen in the kitchen.
"There was no logical explanation... But I wasn't afraid."
Simon later discovered the place where he was staying had a history of ghostly behaviour.
"It got so bad they had to call in an exorcist," he said.