Ob-La-Di, Ob-La-Da

"Ob-La-Di, Ob-La-Da" is a song by the English rock band the Beatles from their 1968 double album The Beatles. It was written by Paul McCartney and credited to the Lennon–McCartney partnership. Following the album's release, the song was issued as a single in many countries, although not in the United Kingdom or the United States, and topped singles charts in Australia, Japan, New Zealand, Switzerland and West Germany. When belatedly issued as a single in the United States in 1976, it peaked at number 49 on the Billboard Hot 100.