Blackbird to Robin Ward in 7 Steps
- Blackbird was written by Paul McCartney
- Paul McCartney wrote She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced As I Wander Lonely
- As I Wander Lonely was written by Perry Botkin
- Perry Botkin was the arranger of Wonderful Summer
- Wonderful Summer was recorded by Robin Ward