The #1 on M Countdown on 2025-06-05 was “Thunder” by Seventeen — win No. 2 for the song and career win No. 63 for Seventeen (No. 15 on this show). It also won Show Champion, Show! Music Core, Inkigayo the same week (4 crowns).
“Thunder” has 5 music show wins in total: 2025-06-04 Show Champion, 2025-06-05 M Countdown, 2025-06-07 Show! Music Core, 2025-06-08 Inkigayo, 2025-06-19 M Countdown. Seventeen had 2 wins in 2025 up to this date, and this was win No. 15 on M Countdown. The previous week's M Countdown #1 was “Don't Say You Love Me” by Jin. The other shows that week went to Music Bank: “Thunder” by —N/a. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2025-06-04 | Show Champion | ThunderSeventeen | ★ #1 |
| 2025-06-05 | M Countdown | ThunderSeventeen | ★ #1 |
| 2025-06-06 | Music Bank | Thunder—N/a | ★ #1 |
| 2025-06-07 | Show! Music Core | ThunderSeventeen | ★ #1 |
| 2025-06-08 | Inkigayo | ThunderSeventeen | ★ #1 |