Harry Nilsson to Frank Adams in 8 Steps
- Harry Nilsson sang It Had to Be You
- It Had to Be You was written by Gus Kahn
- Gus Kahn wrote Makin' Whoopee!
- Makin' Whoopee! was produced by Derek Taylor
- Derek Taylor produced Thanks for the Memory
- Thanks for the Memory was arranged by Gordon Jenkins
- Gordon Jenkins arranged I Wonder Who's Kissing Her Now
- I Wonder Who's Kissing Her Now was written by Frank Adams