The day-long concert special featured standout performances from Osbourne and Black Sabbath, Metallica, Guns n' Roses, Jack ...

Ozzy Osbourne and Black Sabbath's farewell show featured performances from bands including Tool, Guns N' Roses, and Metallica.

When Metallica took the stage at Black Sabbath's farewell concert, they delighted the crowd by playing two of the band's songs.