Jim Keltner to Marchin' Down Broadway in 8 Steps
- Jim Keltner played drums for All My Life
- All My Life was produced by John Lennon
- John Lennon married Yoko Ono
- Yoko Ono wrote Tears Dry
- Tears Dry was sung by Harry Nilsson
- Harry Nilsson produced Cowboy
- Cowboy was published by Unichappell Music
- Unichappell Music published Marchin' Down Broadway