what is the style of this boy by the beatles
This Boy Its composition was an attempt by Lennon [3][4] at writing a song in the style of Motown star Smokey Robinson,[5] specifically his song "I've Been Good To You", which has similar circular doo-wop chord changes, melody and arrangement. The tune and arrangement also draws from "You Don't Understand Me", a B-side to a Bobby Freeman single.[6] Paul McCartney cites the Teddy Bears' 1958 hit "To Know Him Is To Love Him" as also being influential.[4] Lennon, McCartney, and George Harrison join together to sing an intricate three-part close harmony in the verses and refrain (originally the middle eight was conceived as a guitar solo, but altered during the recording process)[7] and a similar song writing technique is exercised in later Beatles songs, such as "Yes It Is" and "Because". The song, in D major, revolves around a 1950s-style I-vi-ii-V doo-wop sequence in 12/8 time before moving to the harmonically complex middle eight (G-F#7-Bm-D7-G-E7-A-A7) and back again for the final verse and fade-out. [4] William Mann describes the song as, "harmonically...one of their most intriguing, with its chains of pandiatonic clusters" [8]