When You're So Vain hit the airwaves, it stirred intense curiosity about which one of her previous lovers was the subject of this wry nod to the male ego.
Was it Mick Jagger? Cat Stevens? Warren Beatty? Kris Kristofferson? It was common knowledge that she had been involved with each of them in the past.
Carly has never revealed who she had in mind when she wrote You're So Vain, and over 30 years later interviewers are still asking her this same question........