Trevor Lawrence to Jeff Barry in 9 Steps
- Trevor Lawrence played sax for Too Many Cooks
- Too Many Cooks was produced 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 Mr. Richland's Favorite Song
- Mr. Richland's Favorite Song was written by Harry Nilsson
- Harry Nilsson sang River Deep-Mountain High
- River Deep-Mountain High was written by Jeff Barry