Edgar Yipsel Harburg to Makin' Whoopee! in 7 Steps
- Edgar Yipsel Harburg wrote Over The Rainbow
- Over The Rainbow was produced by Derek Taylor
- Derek Taylor produced You Made Me Love You (I Didn't Want To Do It)
- You Made Me Love You (I Didn't Want To Do It) was arranged by Gordon Jenkins
- Gordon Jenkins arranged It Had to Be You
- It Had to Be You was written by Gus Kahn
- Gus Kahn wrote Makin' Whoopee!