Jack Osbourne’s ex-wife is remembering the late Ozzy Osbourne. Following the rocker’s death at age 76 on Tuesday, July 22, Lisa Stelly took to Instagram to share a touching tribute. Osbourne, 39, and Stelly, 38, were married from 2012 to 2019 and share daughters Pearl, 13, Andy, 10, and Minnie, 7.