Harry Nilsson to Leo Robin in 12 Steps
- Harry Nilsson wrote Up The Revolution
- Up The Revolution was published by Perryvale Music
- Perryvale Music published I've Got It
- I've Got It was written by Perry Botkin
- Perry Botkin (the elder) played guitar for Bing Crosby
- Bing Crosby is one of the many artists that recorded Makin' Whoopee!
- Makin' Whoopee! was first recorded by Eddie Cantor
- Eddie Cantor starred in the 1944 film Show Business
- Show Business actors include It Had to Be You
- It Had to Be You was arranged by Gordon Jenkins
- Gordon Jenkins arranged Thanks for the Memory
- Thanks for the Memory was written by Leo Robin