It Had to Be You to Escape Possible in 8 Steps
- It Had to Be You was sung by Harry Nilsson
- Harry Nilsson wrote Littlest Kidnapper
- Littlest Kidnapper was published by Warner-Tamerlane Publishing Co.
- Warner-Tamerlane Publishing Co. published Guess Who's Coming To Lunch
- Guess Who's Coming To Lunch was published by Unichappell Music
- Unichappell Music published The Tree
- The Tree was arranged by George Tipton
- George Tipton arranged Escape Possible