Blackbird to Howard Hughes in 7 Steps
- Blackbird was sung by Harry Nilsson
- Harry Nilsson wrote Gemeinsam
- Gemeinsam was published by Unichappell Music
- Unichappell Music published Think About Your Troubles
- Think About Your Troubles was recorded by Peggy Lee
- Peggy Lee was represented by Ludwig Gerber
- Ludwig Gerber represented Howard Hughes