"HAPPY BIRTHDAY TO THE BOSS 👊," Jack, 39 captioned the post. Ozzy shares Kelly and Jack along with Aimee Osbourne, 41, with wife Sharon Osbourne. He is also a parent to Jessica and Louis ...

Kelly Osbourne’s family just grew by four […] The post Kelly Osbourne Gives Ozzy Osbourne The Naming Rights Of New Family ...

Kelly also reposted a picture to her Instagram Stories that Sharon shared of her as a child joined by father Ozzy Osbourne. Alongside the image, Sharon wrote, "Happy Birthday to my darling ...

Sidney's famous grandmother, Sharon Osbourne, also made an appearance ... celebrating her birthday with Ozzy. Sharon's caption read, 'Happy Birthday to my darling daughter Kelly.

Former Rainbow frontman Graham Bonnet has taken to social media to relate a previously unheard Ozzy Osbourne anecdote ... wishing the great man a very happy 76th birthday. "All the best to ...

I love you more than words can describe. Happy birthday to the price [sic] of darkness!!!" Related: Ozzy Osbourne and Sharon Osbourne's 3 Kids: All About Aimee, Kelly and Jack Sharon, 72 ...