Def Leppard’s studio albums are some of the most sublime, sonically perfect of their era. On this EP, the Sheffield band proves they’re one of the best-sounding live acts in rock 'n' roll. This 2006 session, recorded exclusively for iTunes, captures the band in full-throated fervour. Classic sing-alongs “Foolin’”, “Let It Go” and “Bringin’ on the Heartbreak” are mixed with mid-‘90s highlights “Promises” and “When Love and Hate Collide” and a slithery take on David Essex’s “Rock On”.