knk are a 5-membered boy group under ynb entertainment that debuted on march 3rd, 2016, and had their debut stage on march 1st on mtv's the show.
- they are ynb's first boy group and their sister group is bestie.
- their name means "to be great" and knk stands for Kpop kNocK ("to knock on the door of kpop with their music").
- they were actually embarrassed of it at first and youjin was the most against it.
- members (oldest to youngest):
- kim youjin, park seungjun, jung inseong, kim jihun, oh heejun.
- their fanclub is named tinkerbell .
- "always being by our side, protecting the 'big' people" - seungjun (he says it on video somewhere but i can't find it for the life of me at this mom...