Cowboy to Julian Lennon in 9 Steps
- Cowboy was produced by Harry Nilsson
- Harry Nilsson wrote All My Life
- All My Life was produced by John Lennon
- John Lennon produced Too Many Cooks
- Too Many Cooks features guitar played by Jesse Ed Davis
- Jesse Ed Davis played guitar for Pussy Cats
- Pussy Cats includes drums played by Ringo Starr
- Ringo Starr 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 Julian Lennon