Frank Zappa

Frank Zappa was staying at the London hotel which possesses the actual loo shown on his internationally famous poster. When I arrived at the reception area I phoned his room: "George Harrison and Friends Mortuary House," came the quick reply which at least assured me that I'd dialed the right number. It was some unscripted humour from Mark Volman and after a quick word with Frank he invited me up to the second floor.