Jack Osbourne World Detour". Osbourne was born in London to heavy metal singer Ozzy Osbourne of Black Sabbath, and his wife and manager, Sharon ( Levy). He has two elder sisters, Aimee and Kelly Osbourne, as well as two paternal half-siblings, Louis John Osbourne and Jessica Hobbs, from his father's previous marriage. Osbourne has stated that his childhood was "perfectly happy and contented". For the first six years of his life, he lived in the Chiltern Hills in Buckinghamshire. When he was six, his parents moved the family to Los Angeles, but a year later the family returned to Buckinghamshire. When Osbourne
Ozzy Osbourne show, "The Osbournes", where he often asks his family to repeat what they say. At the TEDMED Conference in October 2010, scientists from Knome joined Osbourne on stage to discuss their analysis of Osbourne's whole genome, which shed light on how the famously hard-living rocker has survived decades of drug abuse. In April 2013, Osbourne revealed through Facebook that he had resumed drinking and taking drugs for the past year and a half, stating he "was in a very dark place" but said he had been sober again since early March. He also apologised to Sharon, his family, friends, bandmates