One of the greatest heavy metal bands of all time, Judas Priest released their seventeenth studio album this year with Redeemer of Souls. It was yet another collection of rock solid, pile-driving riffage from the British group, featuring the songs Battle Cry and the title track. Priest released their debut Rocka Rolla in 1974, and have been at the forefront of the metal genre ever since, with their biggest period of success arriving in the 1990s with the classic record British Steel. Joining them on this 2014 tour is Steel Panther, the Los Angeles glam metal band, who have previously supported Def Leppard and Guns 'N' Roses.