1THE9 released a teaser video for the music video for its new song "Blah."

On Oct. 7, 1THE9 released teaser videos for the first music video of its new song "Blah" on its official site, drawing attention with its intense military dance.
In the MV teaser video, the group captivated fans with its charismatic appearance and strong performances as well as its angular sword dance.

1THE9 is set to make a spectacular comeback about five months after the release of its debut album "XIX”. The upcoming comeback album "Blah Blah" is produced by famous composers such as Bin Chen, Mad Clown and MXM's "Knock Knock" producer MXM.
In addition, the latest 1THE9's second mini-album, "Blah Blah," all of the members participated in writing and composing the title track "Blah," which boosted the album's quality.

As a result, 1THE9 has boosted fans' expectations by signaling a more mature and different look.
Meanwhile, 1THE9, which has been stepping up preparations for its comeback by releasing strong music video teaser videos, is set to make a comeback on Oct. 17.