Girl groups are at the center of the music industry with their cute looks, impressive choreography, and flashy outfits. The variety of groups have been increasing lately, making the competition fiercer than ever. But what’s behind the spotlight? The truth is that girl groups are under severe observation, which is one of the primary reasons that members all live together in one dorm. The situation has advanced to the point where idol groups now have a separate manager that lives with them and manages their private lives.

Read more about Girl Groups' Regimented Lives on allkpop.