Pet Shop Boys - nothing has been proved live, 2006

"A fascinating footnote is the fact that, in his book The Complete Dusty Springfield, author Paul Howes says that Neil — ever the historian, having long been intrigued by the Profumo Affair — wrote the original version of this song, with pretty much the same lyrics but a different melody, before he even met Chris. It was resurrected for Dusty and Scandal, with Neil and Chris collaborating on a new melody."