The songs up for first place on the September 13 episode of KBS’s “Music Bank” were X1’s “Flash” and Red Velvet’s “Umpah Umpah.” X1 took the win with a total score of 9,021 to Red Velvet’s 3,516.

This episode was filmed on September 6 when “Music Bank” had to postpone its regular broadcast, and their win was already reported as X1’s fourth trophy for “Flash.” X1 currently has seven wins for their debut track!

X1 did not perform on “Music Bank” during these promotions, nor on the other major network music shows “Music Core” or “Inkigayo.”

This week’s episode of “Music Bank” featured performances from Red Velvet, Sunmi, Apink’s Hayoung, CLC, UP10TION, The Boyz, Jang Dae Hyeon, TRCNG, VERIVERY, Rocket Punch, EVERGLOW, D1CE, G-reyish, TARGET, IONE, Jeong Hyo Bean, FANATICS, ONEWE, VANNER, Hyun Su, WeGirls, and YJP.

Watch their performances below!

YJP – “Class”

WeGirls – “Ride”

Hyun Su – “If”

VANNER – “Crazy Love”

ONEWE – “Regulus”

FANATICS – “SUNDAY”

Jeong Hyo Bean – “We Could Be Happy”

IONE – “IDEA”

TARGET – “Baby Come Back Home”

G-reyish – “Kkili Kkili”

D1CE – “Amazing”

EVERGLOW – “Adios”

Rocket Punch – “Bim Bam Bum”

VERIVERY – “Tag Tag Tag”

TRCNG – “Missing”

Jang Dae Hyeon – “Feel Good”

The Boyz – “D.D.D”

UP10TION – “Your Gravity”

CLC – “Devil”

Hayoung – “Don’t Make Me Laugh”

Sunmi – “LALALAY”

Red Velvet – “Umpah Umpah”

Congratulations to X1!