Who wrote James Taylor's How Sweet It Is?

James Taylor's song "How Sweet It Is (To Be Loved by You)" was originally written by Marvin Gaye, along with his songwriting team of Smokey Robinson and Gaye's frequent collaborator, Henry Cosby. The song was released by Gaye in 1965, but Taylor's version, released in 1975, is one of the most well-known renditions. Taylor's cover added a distinctive folk-rock style to the classic Motown hit.