Mac Rebennack to Mary Hopkin in 13 Steps
- Mac Rebennack is also known as Dr. John
- Dr. John played piano for Duit on Mon Dei
- Duit on Mon Dei includes saxophone played by Bobby Keys
- Bobby Keys played sax for Dream Love
- Dream Love was arranged by Rick Riccio
- Rick Riccio produced Silver Horse
- Silver Horse was written by Yoko Ono
- Yoko Ono married John Lennon
- John Lennon was a member of the Beatles
- The Beatles recorded She's Leaving Home
- She's Leaving Home was written by Paul McCartney
- Paul McCartney produced Mary Hopkin's recording of The Puppy Song
- The Puppy Song was recorded by Mary Hopkin