
Black Sabbath’s blockbuster curtain closer, Back to the Beginning, saw the heavy metal pioneers sign off across an exhaustive, riff-filled 10-hour party. Each band covered a cut from Sabbath's or frontman Ozzy Osbourne’s solo catalogs. Sabbath delivered a four-song set. They had, however, rehearsed more.
Reflecting on a night that is estimated to have raised millions for charity, guitarist Tony Iommi told SiriusXM's Trunk Nation with Eddie Trunk: “I'm really a bit of a perfectionist, but they can only do what they can do, and you can't expect anything else.” [via Blabbermouth]