On Thursday, July 24, Jack Osbourne's ex wife, Lisa Stelly, shared a touching post on Instagram of Ozzy Osbourne with his grandchildren through the years after the rocker died on July 22 at 76.

Ozzy Osbourne is survived by six children, including three from his first marriage, and three from his marriage to Sharon Osbourne.

Ozzy Osbourne had three children from his first marriage to Thelma Riley: Jessica and Louis Osborne, and Elliot Kinglsey. Ozzy Osbourne married Sharon Osbourne in 1982 and together, they had Aimee, Kelly and Jack Osbourne.

Jack Osbourne/Instagram “Jack and Lisa are both doing well, getting along great as friends, and are still very much involved as a family with the kids,” a source told PEOPLE at the time.

Black Sabbath frontman Ozzy Osbourne died on Tuesday, July 22, leaving behind an immense musical legacy and a loving family. The heavy-metal pioneer and reality television star is survived by wife Sharon Osbourne, his six children, and his grandchildren.

Osbourne, fondly nicknamed the “Prince of Darkness,” was married to his second wife, television personality and music manager Sharon, from 1982 until his death. Together, they shared three children: Aimee, 41; Kelly, 40; and Jack, 39.

The late Black Sabbath rocker was a father to six children, whom he shared with his ex-wife, Thelma Riley, and Sharon Osbourne.

"Back to the Beginning" was held at Villa Park in Birmingham, England, on July 5. In addition to marking Osbourne's final concert, the event was also the first time he and the original band members performed together since 2005.