Interprete
Yoo Seung-jun
Nato/a il 1 maggio 1992 a South Korea
He is a MR.MR. former member with stage name Joon. He joined the group as a sixth member in November 2013 and left in February 2014 due to controversy spread by his old friend. He has a YouTube channel with his friend Zeze.
Biografia disponibile solo in inglese.
