

Lennon further incorporated the phrase "shoot me" from his unfinished and unreleased January 1969 song, " Watching Rainbows". Based on the 1956 single " You Can't Catch Me" by American guitarist Chuck Berry, the composition began as an up-tempo blues number, only slightly altering Berry's original lyric of "Here come a flattop / He was movin' up with me" to "Here come ol' flattop / He come groovin' up slowly". In July 1969, during sessions for the Beatles' album Abbey Road, Lennon used the phrase "come together" from the Leary campaign song to compose a new song for the album. Lennon promised to finish and record the song, and Leary later recalled Lennon giving him a tape of the piece, but the two did not interact again. Leary intended to run for Governor of California in the following year's election and asked Lennon to write him a campaign song based on the campaign's slogan, "Come Together – Join the Party!" The resulting chant was only a line long: "Come together and join the party". In May, during the Montreal portion of the bed-in, counterculture figures from across North America visited Lennon, including American psychologist Timothy Leary, an early advocate of LSD whom Lennon admired. In early 1969, John Lennon and his wife, Yoko Ono, held nonviolent protests against the Vietnam War, dubbed the Bed-ins for Peace. Timothy Leary (centre) with John Lennon and Yoko Ono (centre left and centre right) during the Montreal Bed-in for Peace, 1 June 1969.
