Hey Jude, John Lennon and Paul McCartney's kids are friends.
원문출처 : https://www.cnn.com/2018/08/14/entertainment/sean-lennon-james-mccartney-selfie/index.html
원문출처 : https://www.cnn.com/2018/08/14/entertainment/sean-lennon-james-mccartney-selfie/index.html