Remember when we were young

Sex Pistols’ Johnny Rotten’s infamous “I hate Pink Floyd” T-shirt is at the heart of a section of the exhibition.

John Lyndon later said he thought the band “pretentious” at the time, but added: “You’d have to be daft as a brush to say you didn’t like them.”

He says he almost joined Pink Floyd in 2008 for a jam session of Dark Side of the Moon but changed his mind because he didn’t want people to think he was pretentious.

Confused? So are we.