Paul McCartney to Jimmy Calvert in 10 Steps
- Paul McCartney wrote She's Leaving Home
- She's Leaving Home was arranged by George Tipton
- George Tipton arranged Escape Possible
- Escape Possible was produced by Rick Jarrard
- Rick Jarrard produced Without Her
- Without Her was written by Harry Nilsson
- Harry Nilsson produced Back Off Boogaloo
- Back Off Boogaloo features drums played by Jim Keltner
- Jim Keltner played drums for You're Sixteen
- You're Sixteen features guitar played by Jimmy Calvert