Edgar Yipsel Harburg to Who Done It? in 7 Steps
- Edgar Yipsel Harburg was born on April 8
- April 8 is the birthday of Carmen Twillie
- Carmen Twillie sang backing for Loneliness
- Loneliness was arranged by Rick Riccio
- Rick Riccio produced Never Say Goodbye
- Never Say Goodbye was sung by Harry Nilsson
- Harry Nilsson wrote Who Done It?