Harry Nilsson to For the Love of Harry: Everybody Sings Nilsson in 13 Steps
- Harry Nilsson sang backing for The Door into Summer
- The Door into Summer was written by Bill Martin
- Bill Martin played guitar for Blackbird
- Blackbird was written by Paul McCartney
- Paul McCartney 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
- Julian Lennon was born on April 8
- April 8 is the birthday of Edgar Yipsel Harburg
- Edgar Yipsel Harburg wrote It's Only a Paper Moon
- It's Only a Paper Moon was written by Harold Arlen
- Harold Arlen wrote Over The Rainbow
- Over The Rainbow was produced by Derek Taylor
- Derek Taylor wrote liner notes for For the Love of Harry: Everybody Sings Nilsson