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.

Ozzy Osbourne will come out of touring retirement and reunite with the full Black Sabbath lineup for the first time in 20 years.

Find out everything you need to know about Black Sabbath tickets, from ticket prices and support acts to where to buy them.

Ozzy Osbourne has announced that the original members of Black Sabbath will play a concert together for the first time in 20 years.

Ozzy Osbourne is set to take to the stage at Birmingham's Villa park later this year for his final ever performance with Black Sabbath.

Ozzy Osbourne’s wife/manager says that it was The Prince Of Darkness himself spearheading efforts for the band’s classic lineup to play together again

Ozzy Osbourne has announced his final show — and it will feature a reunion of the original lineup of Black Sabbath for the first time in 20 years.

Scheduled for July 5 at Villa Park, the show will feature Osbourne playing a short solo set, followed by him joining Sabbath for what's described as his "final bow." There will also be performances by Metallica, Slayer, Pantera, Gojira, Halestorm, Alice in Chains, Lamb of God, Anthrax and Mastodon.