Monsta X gears up for Japan debut with 'Hero'. > K-POP

Monsta X is starting to set their feet in Japan. The group released teaser for their international debut with the Japanese version of ​Hero. ​

Monsta X's official Japanese debut and the release of the music video will be on May 17, 2017. Watch the teaser here:

Meanwhile, the group is currently promoting their latest album, ​The Clan pt. 2.5: Beautiful.

​See also: Monsta X tops Billboard World Album chart! 

​(Written by Korea.com's Roger)