Ambush to Elvis Costello in 7 Steps
- Ambush was published by EMI
- EMI published The Moonbeam Song
- The Moonbeam Song was written by Harry Nilsson
- Harry Nilsson produced Never Say Goodbye
- Never Say Goodbye was written by Yoko Ono
- Yoko Ono wrote Walking on Thin Ice
- Walking on Thin Ice was covered by Elvis Costello