Ozzy Osbourne has a surprising stage successor in the family ahead of retirement

Ozzy Osbourne may be retiring in a few weeks, but the family may have a successor to the stage. Daughter revealed that her two year old son Sidney is already belting out tunes. The TV host and singer revealed rocker gets serenaded by his grandson when he is babysitting her son with Slipknot rocker boyfriend Sid Wilson

Kelly admitted that and Sharon also allow Sidney to do as he wishes during baby sitting times munching through chocolate. Kelly revealed that she's seen Sidney vocalising to cartoons and also to Oz.

Kelly said: "He does sing along to them and also to my dad. His favourites are Open Shut Them and Morning Finger."

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Kelly added that Sidney bonds with his grandparents by "eating chocolate and watching a lot of cartoons, especially anything with trucks, CocoMelon ( nursery rhymes), which drives me nuts and Bluey.”

The TV personality added that Sidney is "best friends" with her dad, Ozzy Osbourne, 76, and he is a big softy away from his on stage persona.

Kelly added: "Oh my God, they're best friends, so, my favourite time of the day is nighttime because [Sidney] leaves me and gets in bed with my mom and dad because I'm staying in their house right now while my house is getting ready.

"And he goes and gets in bed with them and they have cartoon time together and it is the sweetest thing ever. I have to literally rip him out."

She made those comments to People US as she attended the 32nd Annual Race to Erase MS Gala in Hollywood.

The star-studded event, hosted by Caroline Rhea, featured performances by Robin Thicke, A Great Big World and Siedah Garrett.

Kelly attended as a mark of support to brother Jack Osbourne, 39, who has multiple sclerosis.

"Seeing what my brother goes through and how brave he is and just what an incredible human he is in spite of having relapsing and remitting MS, you would never know if he didn't choose to tell you,” she said.

Kelly and Jack are expected in Birmingham this Summer to watch Ozzy play his final show on stage.

Ozzy, who has Parkinson’s disease, will play with Black Sabbath at Villa Park in the Back to the Beginning show on July 5.

The all-day event in Birmingham, the city where the heavy rock pioneers formed in 1968, will also feature sets by a host of major metal bands including Metallica, Slayer and Alice In Chains. Money raised from the show will go to Parkinson's and children's charities.

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