If you watch the video, he's arguing with his managerㅋㅋ
This idol has in his possession a video of his manager singing
Ikon fanboying over their manager...
They're fighting to see who can have his armㅋㅋ
in the end they had to shareㅋ
There are also a lot more instances than that, but I'll post up to thereㅋㅋ
He introduced himself in their V app
His name is Yoonhyuk manager nim!
He also has a fanpageㅋㅋㅋㅋㅋ
and during Ikon's concert, he even had a soloㅋㅋㅋㅋㅋ
original post: here