Yoo Seung-jun
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.
- Título: Yoo Seung-jun
- Popularidade: 0.449
- Coñecido por: Acting
- Cumpreanos: 1992-05-01
- Lugar de nacemento: South Korea
- Páxina de inicio:
- Tamén coñecido como: 유승준, Joon, Jun
