Mi Amigo to Walls & Bridges in 10 Steps
- Mi Amigo was written by Perry Botkin
- Perry Botkin composed the theme for Mork & Mindy
- Mork & Mindy starred Robin Williams
- Robin Williams sang Blow Me Down
- Blow Me Down was written by Harry Nilsson
- Harry Nilsson sang Blackbird
- Blackbird was written by Paul McCartney
- Paul McCartney wrote She's Leaving Home
- She's Leaving Home was written by John Lennon
- John Lennon recorded Walls & Bridges