"Give Peace a Chance" is an anti-war song written by John Lennon (originally credited to Lennon–McCartney), and recorded with the participation of a small group of friends in a performance with Yoko Ono in a hotel room in Montreal, Quebec, Canada. Released as a single in July 1969 by the Plastic Ono Band on Apple Records, it is the first solo single issued by Lennon, released while he was still a member of the Beatles, and became an anthem of the American anti-war movement during the 1970s. It peaked at number 14 on the Billboard Hot 100 and number 2 on the British singles chart. Writing and recording The song was written during Lennon and Ono's "Bed-In" honeymoon in Montreal. When asked by a reporter what he was trying to achieve by staying in bed, Lennon answered spontaneously "Just give peace a chance". He went on to say this several times during the Bed-In. Lennon asked his press officer, Derek Taylor to find a recording engineer. On 1 June 1969, in Room 1742 at the Queen Elizabeth Hotel in Montreal, André Perry, owner of a local recording studio, arrived and used a simple setup of four microphones and a four-track tape recorder he brought with him.<ref>"Give Peace A Chance", The Beatles Bible, accessed 7 September 2019</ref> The recording session was attended by dozens of journalists and various celebrities, including Timothy Leary, Rabbi Abraham Feinberg, Joseph Schwartz, Rosemary Woodruff Leary, Petula Clark, Dick Gregory, Allen Ginsberg, Roger Scott, Murray the K and Derek Taylor, many of whom are mentioned in the lyrics. Lennon played acoustic guitar and was joined by Tommy Smothers of the Smothers Brothers, also on acoustic guitar. Some years later, André Perry recalled the occasion, and spoke about the challenges of getting a good sound out of the recording. Because of the room's poor acoustics, he said, the raw recording could not have been released without help: Songwriting credits When initially released in 1969, the song was credited to Lennon–McCartney. On later releases curated by the Lennon Estate, only Lennon is credited; viz. the 1990s reissue of the 1986 album Live in New York City, the 2006 documentary The U.S. vs. John Lennon, and the 1997 compilation album Lennon Legend: The Very Best of John Lennon and its DVD version six years later. John Lennon expressed his regrets about being "guilty enough to give McCartney credit as co-writer