Jimmy Calvert to John Cowan in 8 Steps
- Jimmy Calvert played guitar for You're Sixteen
- You're Sixteen has backing vocals by Harry Nilsson
- Harry Nilsson wrote Gotta Get Up
- Gotta Get Up was published by Unichappell Music
- Unichappell Music published Mr. Richland's Favorite Song
- Mr. Richland's Favorite Song was published by Six Continents Music
- Six Continents Music published Don't Leave Me
- Don't Leave Me was recorded by John Cowan