Donna I Understand to Tommy Shepard in 11 Steps
- Donna I Understand was written by Harry Nilsson
- Harry Nilsson sang You're Breakin' My Heart
- You're Breakin' My Heart was produced by Richard Perry
- Richard Perry played percussion for Sin Ti
- Sin Ti includes guitar played by Caleb Quaye
- Caleb Quaye was a member of Hookfoot
- Hookfoot members included Roger Pope
- Roger Pope played percussion for Nilsson Schmilsson
- Nilsson Schmilsson includes bass played by Klaus Voormann
- Klaus Voormann played bass for Duit on Mon Dei
- Duit on Mon Dei includes trombone played by Tommy Shepard