Tom Petty: 'Elvis came in a line of white Cadillacs, like a reverse funeral, and each guy that got out was wearing a kind of mohair suit with a pompadour, and I thought each one was Elvis. And then suddenly he steps out and you go, ‘Oh, I see!’ There’s quite a difference. He just looked radiant, like nothing I’d ever seen in my life, and he came walking right up to where we were, and I was just stunned. The place was an insane scene of hundreds of people mobbing the set, and pushing against this chain-link fence, and girls screaming, and he seemed not to think much about it. He walked over, and I don’t remember what he said but he gave us a smile. And that was all it took for me.'