| Clue | Source | Date |
|---|---|---|
| Mills Brothers song (as heard in Stockholm) | Wall Street Journal | 12 Oct 2024 |
| Barbershop standard | LA Times Daily | 03 Mar 2019 |
| Barbershop standard | The Washington Post | 03 Mar 2019 |
| Barbershop standard | ||
| Barbershop quartet favorite | ||
| "In the evening when I sit alone a-dreaming..." | ||
| The most serenaded girl in history. | ||
| Song popular since 1903. |