Careless Whisper was released in 1984 by Wham featuring George Michael, who co wrote the song with Andrew Ridgeley, and the famous saxophone part was played by Steve Gregory. Decades later the riff found a second life online as the universal cue for a sexy sax moment, boosted by prank videos of street performers playing it in public places. Clips, edits and parodies still use those opening notes as shorthand, so audiences recognise the joke before anything else happens on screen.