| Clue | Source | Date |
|---|---|---|
| 1950s-'60s teen idol who sang 'Dream Lover' and 'Splish Splash' | New York Times | 21 Aug 2018 |
| ''Mack the Knife'' singer | Newsday | 24 Jun 2018 |
| 1950s-'60s teen idol who sang "Dream Lover" and "Splish Splash" | ||
| *'Beyond the Sea' role for Kevin Spacey | The Washington Post | 14 Dec 2016 |
| "Beyond the Sea" subject | ||
| Kevin Spacey portrayed him in "Beyond the Sea" | ||
| "Dream Lover" singer | ||
| "Dream Lover" singer | ||
| Singer born May 14, 1936 | ||
| "Mack the Knife" singer | ||
| "Clementine" singer |