Taken from allkpop:
“When asked how they could just tell like that, they explained that you needed to keep an eye on groups that promote in the same cycle. Idol groups have schedules from morning till night so there isn’t any other time they can meet people other than the faces they see in waiting rooms backstage of variety or music shows. Naturally, idols become closer, especially since their lifestyle patterns are the same.”
I am so painfully amused at this. It makes me want to watch all the idol groups and see if I can spot anything. I mean there is that Kyuhyun and Seungyeon rumor going around….
Let me know if you spot any possible couples! This can be a game~
PS. Twitter…I has one.