Yoko Ono and Paul McCartney posted touching tributes celebrating Beatles legend John Lennon's birthday.
"Happy Birthday John! Happy Birthday Sean!" Ono said in an Instagram post, also wishing a happy birthday to her son Sean Lennon. "I love you! yoko."
McCartney posted a throwback picture, writing in the caption: "Happy Birthday thoughts for @johnlennon."
Read the full story on NBCNews.com