Loads and loads over the last almost 50 years, best probably Pink Floyd at Maine Road, Bowie at same venue. New Order at Reading, saw Queen several times, first was as backing group to Mott the Hoople 1972? At King George's hall Blackburn where I saw loads of punk bands also, some several times.
Last one was either Stereophonics or Massive attack at Eden Project.
Cheers, D.