Christie Brinkley And Ex-Husband Billy Joel Hosted Singalongs Long After Their Divorce

Even after their split, Christie Brinkley and Billy Joel kept the music alive. In her July cover story for Social Life Magazine, the supermodel revealed that her ex-husband frequently came to her house for Christmas singalongs through the years, according to People. Find out more about their tradition and the musical moments Christie shares with their daughter, Alexa Ray Joel.