December 2021 produced 9 #1s across six music shows, shared by 6 artists and 6 songs.
The most wins went to Ive (4), followed by IU (1) and Aespa (1).
The most-awarded song was “Eleven” by Ive with 4 wins on 4 shows, then “Trauma” with 1.
No song swept five or more shows.
First-ever music show wins went to Ive — 1 artists in total.
Counts are recomputed every morning from each show's published results (Wikipedia lists, CC BY-SA). Weeks without a broadcast or record are shown in grey; dates open episode pages.
| Date | Show | Song · Artist |
|---|---|---|
| 2021-12-03 | Music Bank | TraumaSF9 |
| 2021-12-05 | Inkigayo | SavageAespa |
| 2021-12-08 | Show Champion | ElevenIve |
| 2021-12-10 | Music Bank | Christmas EveLStray Kids |
| 2021-12-12 | Inkigayo | Strawberry MoonIU |
| 2021-12-14 | The Show | ElevenIve |
| 2021-12-17 | Music Bank | ElevenIve |
| 2021-12-18 | Show! Music Core | ElevenIve |
| 2021-12-24 | Music Bank | Universe (Let's Play Ball)NCT U |