It’s a song my friends and I did at Girvan Folk Festival a few years back in their (supposed to be humorous, not serious) Folk Band competition. Our lead singer (female) dressed to look like Peter Sarstedt, complete with stick-on moustache and wig. The wig stayed on, but the tache kept unsticking and moving around at all sorts of strange angles, which brought the house down! It might still be on YouTube too!