Hours after Lamb of God covered Black Sabbath’s "Children of the Grave" at Ozzy Osbourne’s farewell concert, the band released a studio version of the track.

Guns N’ Roses Back to the Beginning concert was nothing short of spectacular. The band performed a six-song set at Ozzy Osbourne’s farewell show, which included four Black Sabbath covers.

Prince of Darkness star, Ozzy Osbourne, took to the stage for Black Sabbath's Back to the Beginning festival last night in ...

Massive bands such as Metallica and Guns N' Roses performed as a farewell send-off to a hugely influential band and singer ...

The Prince of Darkness was the guest of honor at the star-studded Back to the Beginning' concert, as a wide variety of hard rock and metal's biggest acts performed their own songs as well as Osbourne ...

David Draiman, the lead singer of Disturbed, was booed by the crowd as he took to the stage with the supergroup in honor of ...

A supergroup fronted by Lzzy Hale opened up the festival, with members of Faith No More, Megadeth and Disturbed also taking ...