Black Sabbath and Ozzy Osbourne (long the band’s famed frontman) have a heavy (metal) legacy of hit albums on the Billboard 200 chart, dating to when the group notched its first chart entry with its self-titled debut in 1970.

Ozzy Osbourne will reunite with Black Sabbath in his hometown of Birmingham for a farewell concert. Here's a look at the wild life of the "Prince of Darkness," including the time he bit the head off a bat.

Ozzy Osbourne is heading to his home to take his final bow with a little help from his heavy metal friends.The self-styled Prince of Darkness announced in February he was getting the band back together for the first time in 20 years for one last concert.