Instant Karma!

"Instant Karma!" (also titled "Instant Karma! (We All Shine On)") is a song by English rock musician John Lennon, released as a single on Apple Records in February 1970. The lyrics focus on a concept in which the consequences of one's actions are immediate rather than borne out over a lifetime. The single was credited to "Lennon/Ono with the Plastic Ono Band", apart from in the US, where the credit was "John Ono Lennon". The song reached the top five in the British and American charts, competing with the Beatles' "Let It Be" in the US, where it became the first solo single by a member of the band to sell a million copies.

"Instant Karma!" was conceived, written, recorded, and released within a period of ten days, making it one of the fastest-released songs in pop music history. The recording was produced by Phil Spector, marking a comeback for the American producer after his self-imposed retirement in 1966, and leading to him being offered the producer's role on the Beatles' Let It Be album. Recorded at London's EMI Studios (now Abbey Road Studios), "Instant Karma!" employs Spector's signature Wall of Sound technique and features contributions from George Harrison, Klaus Voormann, Alan White, and Billy Preston. The B-side was "Who Has Seen the Wind?", a song composed and performed by Ono. When released in the US, the single was given a minor remix by Spector.

Recently shorn of the long hair synonymous with their 1969 campaign for world peace, Lennon and Ono promoted the single with an appearance on Britain's Top of the Pops five days after its release. The song received positive reviews and is considered by some music critics to be among the finest recordings from Lennon's solo career. A live performance recorded at his and Ono's "One to One" concerts in August 1972 was included on the posthumously released Live in New York City (1986). Paul Weller, Duran Duran, and U2 are among the acts who have covered "Instant Karma!" Its chorus also inspired the title to Stephen King's 1977 novel The Shining.