Yoo Seung-jun
Жүжигчин- Төрсөн: 1992-05-01 (34 нас)
- Төрсөн газар: South Korea
- Кинонд: 1
Намтар
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.
