Question: Which 2 artists released a song titled "Revolution", one artist release had 3 different versions, in 1968 and 1969?
Sentence (from "Revolution (Beatles song)"): Three versions of the song were recorded in 1968: a slow, bluesy arrangement (titled "Revolution 1") for the Beatles' self-titled double album, commonly known as "the White Album"; a more abstract musical collage (titled "Revolution 9") that originated as the latter part of "Revolution 1" and appears on the same album; and a faster, hard rock version similar to "Revolution 1", released as the B-side of the "Hey Jude" single.
Relevant evidence: Yes