Mnet M Countdown' rehearsal photo time was held at CJ E & M Center in Sangam-dong, Mapo-gu, Seoul on the afternoon of the afternoon.
group DIA Chae Yeon, who appears on M Countdown' on the day, is posing.
"M Countdown," which will be broadcast live at 6 p.m., will feature New East Kim Dong-han The Boyz making a comeback, with trains to Twice DIA Tomorrow By Together (TXT) Stephanie Target Bandit hashtag Wonder Nine, the East Kids' Fall in the Berrybury District.
[
Photo Time to Rehearse M Countdown'
About The Boyz
The Boyz is a South Korean boy band formed and managed by IST Entertainment. The group debuted on December 6, 2017, with the lead single "Boy" from their debut EP The First.
 Wikipedia