Bill Huber to Blackbird in 7 Steps
- Bill Huber played trombone for Bill DeMain's recording of Garbage Can Ballet
- Garbage Can Ballet was published by Unichappell Music
- Unichappell Music published Gotta Get Up
- Gotta Get Up was written by Harry Nilsson
- Harry Nilsson appeared in a 1994 Public Service Announcement for Recording Artists, Actors, and Athletes Against Drunk Driving
- Recording Artists, Actors, and Athletes Against Drunk Driving created a PSA featuring Paul McCartney
- Paul McCartney wrote Blackbird