At Sun Records, Roy Orbison and Johnny Cash made a deal where they each had to do the other guy’s worst song. Orbison’s song “You Tell Me” was done by Cash. Johnny’s song was a kind of comedy poem called “Little Wooly Booger.” Roy sped it up, helped Johnny with the lyrics and it because “YOU’RE MY BABY”! A Rockabilly classic, today it’s most famous from the Johnny Cash movie “Walk The Line” where the Roy Orbison character does the song.