The #1 on Music Bank on 2018-01-26 was “My Flower” by JBJ — win No. 1 for the song and career win No. 1 for JBJ (No. 1 on this show).
“My Flower” has 1 music show wins in total: 2018-01-26 Music Bank. JBJ had 1 wins in 2018 up to this date, and this was the artist's first win on Music Bank. The previous week's Music Bank #1 was “Tell Me” by Infinite. The other shows that week went to The Show: “Secret Garden” by Oh My Girl; Show Champion: “Secret Garden” by Oh My Girl; M Countdown: “Heroine” by Sunmi; Show! Music Core: “Heroine” by Sunmi; Inkigayo: “Heroine” by Sunmi. Episode data comes from broadcasters' published results (Wikipedia lists, CC BY-SA) and is recounted daily.
| Date | Show | Song · Artist | |
|---|---|---|---|
| 2018-01-23 | The Show | Secret GardenOh My Girl | ★ #1 |
| 2018-01-24 | Show Champion | Secret GardenOh My Girl | ★ #1 |
| 2018-01-25 | M Countdown | HeroineSunmi | ★ #1 |
| 2018-01-26 | Music Bank | My FlowerJBJ | ★ #1 |
| 2018-01-27 | Show! Music Core | HeroineSunmi | ★ #1 |
| 2018-01-28 | Inkigayo | HeroineSunmi | ★ #1 |