Jim Keltner to Martine Bijl in 6 Steps
- Jim Keltner played drums for Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga was arranged by John Lennon
- John Lennon wrote Blackbird
- Blackbird was written by Paul McCartney
- Paul McCartney produced Mary Hopkin's recording of The Puppy Song
- The Puppy Song was written by Martine Bijl