Question: What year was the American musical comedy released which was being promoted by the version of the Beatles' song "Come Together" performed by the American band which also performed "Kings and Queens"?
Sentence (from "Kings and Queens (Aerosmith song)"): The song was also used as a B-side to Aerosmith's version of The Beatles' "Come Together," released to promote the "Sgt. Pepper's Lonely Hearts Club Band" film and soundtrack.
Relevant evidence: Yes