IST Entertainment’s Upcoming K-Pop Boy Group ATBO Drop First Individual Teasers

ATBO, the IST Entertainment K-Pop boy group formed by the survival show The Origin – A, B, Or What?, is set to debut with the mini-album The Beginning : 開花 (Gaehwa)on July 27. They’ll be the first boy group to debut under the label since THE BOYZ debuted in December 2017.

The seven members consist of Junseok, Junmin, Hyunjun, Rakwon, Seunghwan, Yeonkyu, and Wonbin. To build anticipation for their debut, the first individual teaser images have been released for the four oldest members!

First up is Junseok, the oldest of the group. He’s also the leader of ATBO, born on March 03, 2003, making him 19 and a Pisces. He ranked second while on The Origin – A, B, Or What?.

Next up is Junmin. He’s the second-oldest of ATBO, born on April 05, 2003, making him 19 and an Aries. He’s a former SM Entertainment trainee, and he ended up ranking fourth on the survival show.

The third member with teaser images posted is Hyunjun. He’s the third-oldest of the group, born on June 06, 2003 — making him 19 and a Gemini. He ranked fifth overall on The Origin – A, B, Or What?.

Finally, the fourth member to have debut teasers posted is Rakwon! He’s the fourth-oldest of ATBO, born on November 14, 2003 — making him 18 and a Scorpio. He’s also a former SM Entertainment trainee, and he ranked third while on the survival show.

Be sure not to miss their debut on July 27!