Singer Ozzy Osbourne, guitarist Tony Iommi, bassist Geezer Butler, and drummer Bill Ward. At first, they called themselves the Polka Tulk Blues Band. They changed their name a couple of times, first to Earth and then to Black Sabbath.

Black Sabbath has finally confirmed they will be reuniting for what is being billed as their final show in their hometown of Birmingham, England. The band made the announcement of the show titled "Back To The Beginning: The Final Show" in an Instagram post on Wednesday,

With a pioneering sound that essentially created the genre of heavy metal, it’s no overstatement to call Black Sabbath one of the most important rock bands of all time. In 1967, bassist and lyricist Geezer Butler formed Rare Breed,