Only You to Are You Sleeping? in 8 Steps
- Only You has backing vocals by Harry Nilsson
- Harry Nilsson sang You're Breakin' My Heart
- You're Breakin' My Heart was produced by Richard Perry
- Richard Perry produced Spaceman
- Spaceman was covered by Cynthia Henderson
- Cynthia Henderson recorded Nobody Cares about the Railroads Anymore
- Nobody Cares about the Railroads Anymore was covered by The Kojacks
- The Kojacks recorded Are You Sleeping?