John Lennon to Peter Wolf and The Houseparty 5 in 10 Steps
- John Lennon wrote Mother Nature's Son
- Mother Nature's Son was written by Paul McCartney
- Paul McCartney was born on June 18
- June 18 is the birthday of Richard Perry
- Richard Perry produced You're Breakin' My Heart
- You're Breakin' My Heart was written by Harry Nilsson
- Harry Nilsson sang It's A Jungle Out There
- It's A Jungle Out There was published by Blackwood Music
- Blackwood Music published You're Breaking My Heart
- You're Breaking My Heart was covered by Peter Wolf and The Houseparty 5