Beatles Undercover to Bing Crosby in 9 Steps
- Beatles Undercover includes a chapter on Harry Nilsson
- Harry Nilsson wrote Littlest Kidnapper
- Littlest Kidnapper was published by Unichappell Music
- Unichappell Music published Escape Possible
- Escape Possible was arranged by George Tipton
- George Tipton arranged Open Your Window
- Open Your Window was covered by Ella Fitzgerald
- Ella Fitzgerald is one of the many artists that recorded Makin' Whoopee!
- Makin' Whoopee! was recorded by many artists including Bing Crosby