Who would have guessed? Ozzy never really wanted to be cast as a clown in a reality show, and it was all Sharon's idea:
"You know what? That TV celebrity that I became, I f**king didn't like it," he said. "Sharon loves flying around the world and being a TV star. I don't. I can't stand it, because my heart is in music.
"I hated every second of it. She kept pushing me into this f**king stuff. I said, 'I tell you what, Sharon, don't even f**ing ask me, don't even go there with me in future, because I don't want to know'."
This will come as something as a surprise to anyone who saw the programme, as it didn't appear that Ozzy even knew people were making a TV show in his house, much less that he was experiencing any emotion as a result.
The interview, with Metal Hammer, doesn't quite explain why he did the I Can't Believe It's Not Butter adverts.