Hongseok was just announced as one among the first two members of Pentagon!

Gosh, after so long! And, he cried so much too!

Do you think Ikon and Pentagon will meet each other on the stage? Will Hanbin and Hongseok interact?!

http://onehallyu.com/topic/352549-first-two-members-of-cubes-upcoming-rookie-group-pentagon-confirmed/