B2ST's Doojoon and Junhyung always had a hilarious friendship with a lot of teasing going on that's fun for fans to watch.  During the group's appearance on 'Cultwo Show' on July 30, their chemistry was as strong as ever!

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As one of the main composers for B2ST, Junhyung said regarding singing parts, "Doojoon told me that he would like it if he had more [singing parts] this time."  Doojoon denied this with, "That's not true.  I asked that each member got to sing at least twice."

Junhyung went on as if he didn't hear, "Doojoon must have become ambitious since he was in a drama."

Additionally, Kikwang said about the leader, "He loses everything easily.  That's why, whenever a broadcast finishes, somebody needs to make sure he has his cell phone, this and that, everything."

Junhyung added, "On top that, after losing something again, he says, 'Well, I had used it well,'" revealing that even though he would lose things easily, he never let himself be down about it.  

Doojoon said innocently, "My personality's always been like that."