Singer-songwriter Dory Previn has died at the age of 86. She co-wrote some Oscar nominated songs with her then husband André and started a solo career in her late forties after her marriage broke up, destroyed by Mia Farrow, who had a habit of intruding on relationships between men much older than herself and their age appropriate sweethearts. The song Beware of Young Girls is clearly written about Farrow.
Reading some of the comments on the YouTube page of this song, some people think Farrow's later romantic troubles are karma. I would say it was more cause and effect. When you seek relationships with men who show no loyalty, you shouldn't be surprised to be on the receiving end of that disloyalty later in the game when you are the faithful wife and some younger woman becomes available.