Harry Nilsson to Tracey Ullman in 12 Steps
- Harry Nilsson wrote All My Life
- All My Life was produced by John Lennon
- John Lennon produced Loop de Loop
- Loop de Loop features guitar played by Danny Kootch
- Danny Kootch played guitar for Pussy Cats
- Pussy Cats includes bass played by Klaus Voormann
- Klaus Voormann played guitar for Son of Dracula
- Son of Dracula was produced by Richard Perry
- Richard Perry produced Without You
- Without You is included in Nipper's Greatest Hits - The 70's
- Nipper's Greatest Hits - The 70's includes Life is a Rock
- Life is a Rock was recorded by Tracey Ullman