Black Sabbath had left the band. Walker, who was at that time fronting a band called Mistress, flew to Birmingham from California in late 1977 to write material and rehearse with Black Sabbath. On 8 January 1978, Black Sabbath made their only live performance with Walker on vocals, playing an early version of the song "Junior's Eyes" on the BBC Television programme "Look! Hear!" Walker later recalled that while in Birmingham he had bumped into Osbourne in a pub and came to the conclusion that Osbourne was not fully committed to leaving Black Sabbath. "The last Sabbath albums were just very depressing
Ozzy Osbourne discography Ozzy Osbourne discography The discography of Ozzy Osbourne, an English heavy metal musician, consists of 11 studio albums, five live albums, seven compilation albums, five extended plays (EPs), 51 singles, nine video albums and 38 music videos. After being fired from Black Sabbath in 1979, Osbourne started his solo career with a band consisting of guitarist Randy Rhoads, bassist Bob Daisley and drummer Lee Kerslake. The group released their debut album "Blizzard of Ozz" in 1980, which reached number 7 on the UK Albums Chart, number 8 on the Canadian Albums Chart, and number 21 on the US "Billboard" 200.