Sharon Osbourne claims her husband Ozzy has cheated on her with five different women in five different countries.

Ozzy and Sharon Osbourne

Ozzy and Sharon Osbourne

The 63-year-old TV personality has opened up about her rock star husband's sex addiction, revealing Ozzy had been going behind her back for longer than people realise.

She said: "The s**t that's been going on with my husband recently, it's been going on for about five years but people are talking about it now.

"We've survived everything, drink, drugs and now it's women."

Sharon, meanwhile, also revealed she has been taking anti-depressants for 20 years, but said they stopped working in 2015.

She told the Sunday Times Magazine: "I had a very bad time last year. I had a kind of breakdown. I couldn't speak, I'd get out of bed to go to the studio, come back and get into bed."

Sharon, who has been married to Ozzy since 1982, previously revealed he will be entering rehab when Black Sabbath finish their final tour in February 2017.

She admitted, too, that Ozzy's sex addiction is a source of embarrassment for her.

She shared: "After the (Black Sabbath) tour, he goes in as an inpatient for three months. He's working at it. It's hard because it affects the whole family. And, it's quite embarrassing to talk about.

"Somehow drugs and drink is more acceptable I think. When it's somebody that has a sex addiction, it's embarrassing. He's come out and admitted it finally. It's very, very hard. It's been going on for at least six years."

Earlier this year, Sharon kicked her husband out of their home after it emerged Ozzy had been cheating on her with hairdresser Michelle Pugh.

Later, Ozzy revealed he had been dealing with a sex addiction for six years.