The World On arirang

G:  Iris

* When you post up the Song Express on our Send message,
  make sure you write "Song Express" as the title! ♡

You listen to the topic/song for

괜찮아요(It's Okay) - 비투비(BTOB)

Then, we will pick another song that you guys sent in that matches the song that Iris  brought in.

The process goes on and on.
So whatever song you think of while listening to the previous song is the song that you should request.

And you should post it during Song Express