Bruce Paulson to Loop de Loop in 7 Steps
- Bruce Paulson played trombone for Drumming is My Madness
- Drumming is My Madness features drums played by Ringo Starr
- Ringo Starr produced Perhaps This is All a Dream
- Perhaps This is All a Dream was produced by Harry Nilsson
- Harry Nilsson was a member of the original Hollywood Vampires
- Hollywood Vampires was a celebrity drinking club that included John Lennon
- John Lennon produced Loop de Loop