The #1 on M Countdown on 2019-02-28 was “Alligator” by Monsta X — win No. 3 for the song and career win No. 8 for Monsta X (No. 2 on this show). It also won The Show, Show Champion, Music Bank the same week (4 crowns).
“Alligator” has 4 music show wins in total: 2019-02-26 The Show, 2019-02-27 Show Champion, 2019-02-28 M Countdown, 2019-03-01 Music Bank. Monsta X had 3 wins in 2019 up to this date, and this was win No. 2 on M Countdown. The previous week's M Countdown #1 was “Dalla Dalla” by Itzy. The other shows that week went to Show! Music Core: “Twit” by Hwasa. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2019-02-26 | The Show | AlligatorMonsta X | ★ #1 |
| 2019-02-27 | Show Champion | AlligatorMonsta X | ★ #1 |
| 2019-02-28 | M Countdown | AlligatorMonsta X | ★ #1 |
| 2019-03-01 | Music Bank | AlligatorMonsta X | ★ #1 |
| 2019-03-02 | Show! Music Core | TwitHwasa | ★ #1 |