Vocals : Bryan Adams, Bruce Dickinson(Iron Maiden),Ian Gillan(Deep Purple), Paul Rodgers (Free,Bad Company) [2004/11/27] LeaDer *Guitars : Brian May(Queen),Ritchie Blackmore(Deep Purple,Rainbow),Dave Gilmour (Pink Floyd), Tony Iommi(Black Sabbath)Alex Lifeson (Rush), Geoff Beauchamp (Eighth Wonder) *Keyboards : Geoff Downes(Buggles,Yes,Asia), Keith Emerson(EL&P) *Bass : Chris Squire(Yes) *Drums : Roger Taylor(Queen)