Mark Hudson to The World Is Coming To An End in 9 Steps
- Mark Hudson produced Harry's Song
- Harry's Song was produced by Ringo Starr
- Ringo Starr was a member of the original Hollywood Vampires
- Hollywood Vampires was a celebrity drinking club that included Keith Moon
- Keith Moon played Chinese wood blocks for All My Life
- All My Life was published by EMI
- EMI published Puget Sound
- Puget Sound was published by Blackwood Music
- Blackwood Music published The World Is Coming To An End