Richard Perry to John Marascalco in 10 Steps
- Richard Perry produced The Moonbeam Song
- The Moonbeam Song was covered by Cynthia Henderson
- Cynthia Henderson recorded Take 54
- Take 54 was published by EMI Blackwood Music
- EMI Blackwood Music published Down By the Sea
- Down By the Sea was written by Harry Nilsson
- Harry Nilsson wrote Chicago
- Chicago was published by Robin Hood Music Co.
- Robin Hood Music Co. published I Know
- I Know was written by John Marascalco