Ozzy Osbourne has ''sold his soul to the Devil''.

The 67-year-old Black Sabbath frontman believes that he will be going to hell when he dies because he has done so many things he shouldn't have.

When asked what he would sell his soul to the Devil for, he said: ''I already have. Well, you sell your soul to the Devil when you do something yourself that you shouldn't, and I already have. I've f***ing lived my life to the fullest. If there's an afterlife, I've got a good f***ing spot in the furnace, you know?''

A lover of the dark arts, Ozzy even named his 1982 solo album, 'Speak Of The Devil' in homage to the supernatural entity and went out of his way to deliberately cause controversy.

Speaking about the album art - which showed the topless rocker with blood dripping from his mouth - he explained to Kerrang! magazine: ''There was blood in my mouth - f***ing cranberry sauce. I said, 'Put something on the album that will get censored.' If you get censored, you'll sell more records.''

He then revealed that he would love to spend his remaining days in darkness as he recalled his late-night drug binges during the 1970s.

He said: ''Night-time forever - I'm the Prince of Darkness! I like night. In saying that, when I used to do all that powder, you tend to sleep in the day and you're awake all night. I'd wake up and see the sun, and I used to hate seeing the dawn. When I go on tour, I have to have blacked-out windows in the bedroom. I have them sealed.''