Don Coster to March 12 in 9 Steps
- Don Coster arranged Bongo Rock '73
- Bongo Rock '73 was mixed by John Lennon
- John Lennon wrote She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced Cuddly Toy
- Cuddly Toy was arranged by George Tipton
- George Tipton arranged The Wailing of the Willow
- The Wailing of the Willow was recorded by Liza Minnelli
- Liza Minnelli was born on March 12