Bongo Rock '73 to I'm So Excited in 9 Steps
- Bongo Rock '73 was mixed by John Lennon
- John Lennon was a member of the Beatles
- The Beatles recorded She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced Angie's Suite
- Angie's Suite was written by Harry Nilsson
- Harry Nilsson sang Just One Look
- Just One Look was arranged by Trevor Lawrence
- Trevor Lawrence wrote I'm So Excited