The #1 on Inkigayo on 2021-10-10 was “Loco” by Itzy — win No. 2 for the song and career win No. 25 for Itzy (No. 6 on this show). It also won Music Bank the same week (2 crowns).
“Loco” has 3 music show wins in total: 2021-10-08 Music Bank, 2021-10-10 Inkigayo, 2021-10-14 M Countdown. Itzy had 6 wins in 2021 up to this date, and this was win No. 6 on Inkigayo. The previous week's Inkigayo #1 was “Sticker” by NCT 127. The other shows that week went to Show! Music Core: “Bad Love” by Key. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2021-10-08 | Music Bank | LocoItzy | ★ #1 |
| 2021-10-09 | Show! Music Core | Bad LoveKey | ★ #1 |
| 2021-10-10 | Inkigayo | LocoItzy | ★ #1 |