| 100% | KINGCOLE | 8 | Nat __ sang The Christmas Song in 1961 |
| 67% | AGLOW | 5 | In "The Christmas Song" Nat King Cole sang about the "tiny tots with their eyes all ___" |
| 49% | PAEAN | 5 | Song sung in the ''Iliad'' |
| 49% | NOELS | 5 | Songs sung in the snow |
| 48% | YODELED | 7 | Sang songs in the Swiss Alps |
| 48% | CAROL | 5 | Song often sung in the snow |
| 48% | TWELFTH | 7 | In song, the last day of Christmas |
| 48% | YODELED | 7 | Sang songs in the Swiss Alps, perhaps |
| 47% | JOYTOTHEWORLD | 13 | Christmas song with the lyric "And heaven and nature sing" (4 wds.) |
| 47% | YODELED | 7 | Sang songs in the Swiss Alps, e.g. |
| 47% | POPULAR | 7 | Song sung by Glinda in the musical "Wicked" |
| 46% | IFIWEREARICHMAN | 15 | Song sung by Tevye in "Fiddler on the Roof" |
| 46% | BOTTLES | 7 | Ten Green __, song sung in the round |
| 46% | BONEY | 5 | ___ M., German-Caribbean vocal group who covered the Christmas song "Mary's Boy Child" in 1978 |
| 46% | VOCALS | 6 | Voices singing in songs, not the instrumentals |
| 46% | NAT | 3 | Cole who sang "The Christmas Song" |
| 45% | POLOG | 5 | Rapper who sang the hit song "Rapstar" in 2021 |
| 45% | ELMO | 4 | Muppet who sings in the "Try, Try Again" song |
| 45% | SILVERBELLS | 11 | Classic Christmas song with the lyric "City sidewalks, busy sidewalks, / Dressed in holiday style" |
| 45% | NEW | 3 | With 65- and 66-Across, when to sing the song in the circled squares |
| 45% | ROCKAPELLA | 10 | Vocal group that sings the "Where in the World Is Carmen Sandiego?" theme song |
| 44% | SERA | 4 | ... the sky / "Que ___, ___" (lyric in a song sung by Doris Day) |
| 44% | AHORSE | 6 | First two words sung in the "Mister Ed" theme song |
| 44% | STEWPITDITTY | 12 | Song to sing while slow-cooking dinner in a hole in the ground? |
| 44% | DEFYING | 7 | With 48-Across, song sung by Elphaba in the musical "Wicked" |
| 43% | UNFORGETTABLE | 13 | Song of the Year Grammy winner (1992) sung by Nat King Cole and Natalie Cole |
| 42% | FAME | 4 | David Bowie song where he sings "what you like is in the limo" |
| 42% | GALILEO | 7 | Italian scientist whose name is sung five times in the song "Bohemian Rhapsody" |
| 42% | KINGCOLE | 8 | Jazz musician Nat, who recorded The Christmas Song |
| 42% | NAT | 3 | ___ King Cole who sang "The Christmas Song" |