"All My Loving" is a song by the English rock band the Beatles, from their second UK album With the Beatles (1963). It was written by Paul McCartney (credited to Lennon–McCartney), and produced by George Martin. Though not officially released as a single in the United Kingdom or the United States, the song drew considerable radio airplay, prompting EMI to issue it as the title track of an EP. The song was released as a single in Canada, where it became a number one hit. The Canadian single was imported into the US in enough quantities to peak at number 45 on the US Billboard Hot 100 in April 1964. Composition According to journalist Bill Harry, McCartney thought of the lyrics whilst shaving: "I wrote 'All My Loving' like a piece of poetry and then, I think, I put a song to it later". However, McCartney later told biographer Barry Miles that he wrote the lyrics while on a tour bus and after arriving at the venue he then wrote the music on a piano backstage. He also said "It was the first song [where] I'd ever written the words first. I never wrote words first, it was always some kind of accompaniment. I've hardly ever done it since either." The lyrics follow the "letter song" model as used on "P.S. I Love You", the B-side of their first single. McCartney originally envisioned it as a country & western song, and George Harrison added a Nashville-style guitar solo. John Lennon's rhythm guitar playing utilised back and forth strummed triplets similar to "Da Doo Ron Ron" by The Crystals, a song that was popular at the time, while McCartney plays a walking bass line. In his 1980 Playboy interview, Lennon said, "[I]t's a damn good piece of work... But I play a pretty mean guitar in back." It has been hypothesized that the piece draws inspiration from the Dave Brubeck Quartet's 1959 song "Kathy's Waltz". Recording The Beatles recorded the song on 30 July 1963 in eleven takes with three overdubs. The master take was take fourteen overdubbed on take eleven. It was remixed on 21 August (mono) and 29 October (stereo). A slightly longer stereo edition of the song, featuring a hi-hat percussion introduction not found on the common stereo or mono mixes was released on the German stereo version of With the Beatles in 1963. Later, it was released