The Tree to Bing Crosby in 9 Steps
- The Tree was published by Six Continents Music
- Six Continents Music published Angie's Suite
- Angie's Suite was arranged by George Tipton
- George Tipton arranged 1941
- 1941 was recorded by The Kojacks
- The Kojacks recorded Are You Sleeping?
- Are You Sleeping? was recorded by E. J. Gold
- E. J. Gold photographed Bill Martin in a bear suit for the album Harry
- Harry was the first name of Bing Crosby