The Beatles playing Get Back on the top of a building, Jagger reading poetry in Hyde Park after Brian Jones' death, Jim Morrison exposing himself live on stage, Bowie's speech at the end of the Hammersmith Odeon concert in 72, the Pistols swearing at Bill Grundy, Jagger and Tina Turner at Live Aid.
These are moments that have gone down in rock and roll immortality. What moments, though, have there been since 1985? Is rock and roll dead? Or is it a generation thing?