| Answer | Crossword Clue |
|---|---|
| GAP | David Letterman feature |
| GAP | David Letterman dental feature |
| GAP | Feature for David Letterman |
| GAP | Smile feature for David Letterman |
| PETTRICKS | "Stupid ..." (David Letterman show feature) |
| GAP | Smile feature for David Letterman or Alfred E. Neuman |
