"She's Leaving Home" is a song by the English rock band the Beatles, written by Paul McCartney and John Lennon, and released on their 1967 album Sgt. Pepper's Lonely Hearts Club Band. Paul McCartney wrote and sang the verse and John Lennon wrote the chorus, which they sang together. Neither George Harrison nor Ringo Starr was involved in the recording. The song's instrumental background was performed entirely by a small string orchestra arranged by Mike Leander, and was one of only a handful of Beatles recordings in which none of the members played a musical instrument.