Meatloaf. Seeing as the ones that first sprang to mind (T Rex, Alice Cooper, Pink Floyd) have been nabbed, and I'm not sure about playing with David Bowie as he'd sack me, although I could also be tempted by Focus. Still, Meatloaf - I like Jim Steinman's writing, there's a lot of energy in the songs and enough complexity to make them interesting but simple enough that I should be abler to remember them.