Harry Ruby to Isham Jones in 8 Steps
- Harry Ruby wrote Nevertheless (I'm In Love With You)
- Nevertheless (I'm In Love With You) was arranged by Gordon Jenkins
- Gordon Jenkins arranged Always
- Always was produced by Derek Taylor
- Derek Taylor produced Makin' Whoopee!
- Makin' Whoopee! was written by Gus Kahn
- Gus Kahn wrote It Had to Be You
- It Had to Be You was written by Isham Jones