Carmen Twillie to Rudy Vallee in 6 Steps
- Carmen Twillie sang backing for Loneliness
- Loneliness was arranged by Harry Nilsson
- 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 recorded by many artists including Rudy Vallee