The #1 on Show! Music Core on 2021-02-06 was “Celebrity” by IU — win No. 2 for the song and career win No. 31 for IU (No. 8 on this show). It also won Music Bank, Inkigayo the same week (3 crowns).
“Celebrity” has 9 music show wins in total: 2021-02-05 Music Bank, 2021-02-06 Show! Music Core, 2021-02-07 Inkigayo, 2021-02-10 Show Champion, 2021-02-20 Show! Music Core, 2021-02-21 Inkigayo, 2021-03-12 Music Bank, 2021-03-13 Show! Music Core, 2021-04-02 Music Bank. IU had 2 wins in 2021 up to this date, and this was win No. 8 on Show! Music Core. The previous week's Show! Music Core #1 was “Hwaa” by (G)I-dle. The other shows that week went to The Show: “Burn It” by Golden Child; Show Champion: “Burn It” by Golden Child. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2021-02-02 | The Show | Burn ItGolden Child | ★ #1 |
| 2021-02-03 | Show Champion | Burn ItGolden Child | ★ #1 |
| 2021-02-05 | Music Bank | CelebrityIU | ★ #1 |
| 2021-02-06 | Show! Music Core | CelebrityIU | ★ #1 |
| 2021-02-07 | Inkigayo | CelebrityIU | ★ #1 |