The #1 on M Countdown on 2020-04-16 was “Oh My God” by (G)I-dle — win No. 1 for the song and career win No. 8 for (G)I-dle (No. 3 on this show). It also won Music Bank, Show! Music Core, Inkigayo the same week (4 crowns).
“Oh My God” has 4 music show wins in total: 2020-04-16 M Countdown, 2020-04-17 Music Bank, 2020-04-18 Show! Music Core, 2020-04-19 Inkigayo. (G)I-dle had 1 wins in 2020 up to this date, and this was win No. 3 on M Countdown. The previous week's M Countdown #1 was “2U” by Kang Daniel. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2020-04-16 | M Countdown | Oh My God(G)I-dle | ★ #1 |
| 2020-04-17 | Music Bank | Oh My God(G)I-dle | ★ #1 |
| 2020-04-18 | Show! Music Core | Oh My God(G)I-dle | ★ #1 |
| 2020-04-19 | Inkigayo | Oh My God(G)I-dle | ★ #1 |