Richard Perry to Jennifer Billingsley in 8 Steps
- Richard Perry produced Ambush
- Ambush was written by Harry Nilsson
- Harry Nilsson wrote Goodnight Mr. Banks
- Goodnight Mr. Banks was arranged by George Tipton
- George Tipton arranged She Sang Hymns Out of Tune
- She Sang Hymns Out of Tune was written by Jesse Lee Kincaid
- Jesse Lee Kincaid is also known as Nick Gerlach
- Nick Gerlach was married to Jennifer Billingsley