The #1 on M Countdown on 2021-05-06 was “In the Morning” by Itzy — win No. 1 for the song and career win No. 20 for Itzy (No. 7 on this show).
“In the Morning” has 4 music show wins in total: 2021-05-06 M Countdown, 2021-05-12 Show Champion, 2021-05-14 Music Bank, 2021-05-16 Inkigayo. Itzy had 1 wins in 2021 up to this date, and this was win No. 7 on M Countdown. The previous week's M Countdown #1 was “Inside Out” by NU'EST. The other shows that week went to The Show: “Drunk-Dazed” by Enhypen; Show Champion: “Drunk-Dazed” by Enhypen; Music Bank: “Drunk-Dazed” by Enhypen; Show! Music Core: “Lilac” by IU; Inkigayo: “Rollin'” by Brave Girls. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2021-05-04 | The Show | Drunk-DazedEnhypen | ★ #1 |
| 2021-05-05 | Show Champion | Drunk-DazedEnhypen | ★ #1 |
| 2021-05-06 | M Countdown | In the MorningItzy | ★ #1 |
| 2021-05-07 | Music Bank | Drunk-DazedEnhypen | ★ #1 |
| 2021-05-08 | Show! Music Core | LilacIU | ★ #1 |
| 2021-05-09 | Inkigayo | Rollin'Brave Girls | ★ #1 |