Blackbird to Andy Williams & Noelle in 7 Steps
- Blackbird was written by John Lennon
- John Lennon wrote Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga was published by Blackwood Music
- Blackwood Music published Spaceman
- Spaceman was published by EMI
- EMI published Remember (Christmas)
- Remember (Christmas) was covered by Andy Williams & Noelle