11) Who was the original frontman for Black Sabbath?
12) What year did Black Sabbath release their self-titled debut album?
13) What is the title of Black Sabbath's second studio album?
14) What is the name of the band’s fourth studio album?
15) Who wrote the lyrics for Black Sabbath's song "Iron Man"?
16) What is the title of the live album released in 1987?
17) What is the name of the band's 1983 hit single?
18) What is the title of Black Sabbath's first single?
19) What is the name of the first album Black Sabbath released?
20) Who was the lead singer of Black Sabbath?