[PENTAGONMAKER] HONG SEOK,WOO SEOK,SHIN WON&YAN AN Challenge Cube Entertainment-Pe

The prospective members of Pentagon must declare their upcoming debut! What message do HONG SEOK, WOO SEOK, SHIN WON and YAN AN have for Cube Entertainment to make their debut as a 10-member group? Check out the videos of all the units from this episode, and “like” the video of the unit you want to see winning a point for TEAMWORK! The unit scores will be calculated based on the number of views and likes they get on their videos! New episodes of “Pentagon Maker,” Korea’s first interactive idol making