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 and Osbourne's last appearance with the band (until later reunions), was in Albuquerque, New Mexico on 11 December. In 1979, back in the studio, tensions and conflict between band members were continually present. Osbourne recalls being asked to record his vocals over and over, and tracks being manipulated endlessly by Iommi. This was a point of contention between Osbourne and Iommi. At Iommi's insistence, and with the support of Butler and Ward, Osbourne was fired from Black Sabbath on 27 April 1979. The reasons provided to him were that he was unreliable and had excessive substance abuse issues as compared