Judas Priest has released an official cover version of Black Sabbath's "War Pigs" in honor of the legendary band's final concert. The cover was recorded by Judas Priest's current lineup and is a tribute to Ozzy Osbourne and Black Sabbath. The band has also released a performance video for the track. The original Black Sabbath lineup will reunite for the concert, which sold out in less than 10 minutes. The event will feature performances by other iconic bands and musicians, including a supergroup of rock legends.