The Kojacks to Elvis Costello in 9 Steps
- The Kojacks recorded Nobody Cares about the Railroads Anymore
- Nobody Cares about the Railroads Anymore was published by Six Continents Music
- Six Continents Music published Buffalo Boogaloo
- Buffalo Boogaloo was written by Harry Nilsson
- Harry Nilsson arranged Loop de Loop
- Loop de Loop was produced by John Lennon
- John Lennon married Yoko Ono
- Yoko Ono wrote Walking on Thin Ice
- Walking on Thin Ice was covered by Elvis Costello