Sharon and Ozzy Osbourne arrives at Mojo Honours List. London, England - 18.06.07

Ozzy and Sharon leaked the coupling - which allegedly happened several years ago - during an interview with British newspaper The Sun.

The former Black Sabbath frontman says, "Paris was always hanging around our house. I'm not sure if she was a friend of Kelly or Amy - which one was it, Sharon?"

Sharon added, "She was Jack's... erm... friend."

Ozzy continued, "He didn't shag her, did he? Well done, my son."

Source: WENN