Trevor Lawrence to I've Got It in 11 Steps
- Trevor Lawrence played sax for Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga was arranged by John Lennon
- John Lennon arranged All My Life
- All My Life was published by EMI
- EMI published It's A Jungle Out There
- It's A Jungle Out There was written by Harry Nilsson
- Harry Nilsson wrote Shady Lane
- Shady Lane was written by Perry Botkin
- Perry Botkin wrote Mexico City
- Mexico City was published by Perryvale Music
- Perryvale Music published I've Got It