“The Ballad of John and Yoko” is a song written by John Lennon, attributed to Lennon–McCartney as was the custom, and released by the Beatles as a single in May 1969. The song, chronicling the events surrounding Lennon’s marriage to Yoko Ono, was the Beatles’ 17th and final UK number one single.
Authored by Lennon while on his honeymoon in Paris, it tells of the events of his marriage, in March 1969, to Ono, and their publicly held honeymoon activities, including their “Bed-In” at the Amsterdam Hilton Hotel and their demonstration of “bagism”.
Lennon brought the song to McCartney’s home on 14 April 1969, before recording it that evening. “Paul knew that people were being nasty to John, and he just wanted to make it well for him,” said Ono. “Paul has a very brotherly side to him.”