With the exception of instrumental tracks, there are a total of 20 songs from Sabbath's albums with Osbourne that never made the cut live, according to Setlist.fm. Therefore, there may have been a time where a song was played for a specific event that wasn't a concert.

Disturbed’s David Draiman told The Jerusalem Post he "can’t wait to celebrate the career of the Godfather of Metal."

Despite Black Sabbath being masters of metal throughout their run with Ozzy Osbourne, The Prince of Darkness has his soft spots for certain albums.