The #1 on Music Bank on 2025-10-17 was “Mamma Mia” by Izna — win No. 1 for the song and career win No. 3 for Izna (No. 1 on this show).
“Mamma Mia” has 1 music show wins in total: 2025-10-17 Music Bank. Izna had 3 wins in 2025 up to this date, and this was the artist's first win on Music Bank. The previous week's Music Bank #1 was “5, 4, 3 (Pretty Woman)” by —N/a. The other shows that week went to Show Champion: “Maze” by Onewe; M Countdown: “We Go Up” by Babymonster; Show! Music Core: “XOXZ” by Ive; Inkigayo: “XOXZ” by Ive. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2025-10-15 | Show Champion | MazeOnewe | ★ #1 |
| 2025-10-16 | M Countdown | We Go UpBabyMonster | ★ #1 |
| 2025-10-17 | Music Bank | Mamma MiaIzna | ★ #1 |
| 2025-10-18 | Show! Music Core | XOXZIve | ★ #1 |
| 2025-10-19 | Inkigayo | XOXZIve | ★ #1 |