Arizona DJ Guy Zapoleon played UB40's "Red Red Wine" four years after it was released as part of a feature on songs that should have been hits. Listeners started requesting the tune and within weeks it was topping the Hot 100.
It really was so easy for Linda Ronstadt to score a hit with her Buddy Holly cover of "It's So Easy." She would sometimes change the lyric to: "It's so easy to have a hit, all you have to do is recycle it."
There was a rumor in the Soviet Union that The Beatles had secretly visited the U.S.S.R. and given a private concert for the children of top Communist party members. They believed the song "Back In The U.S.S.R." was written because of the concert. Actually, some fans still believe so.