Kwon Hyun Bin, also known by his stage name Viini, is a South Korean actor/model/rapper under YG KPLUS and YGX. He was a trainee for three months prior to his appearance on Produce 101 Season 2. After Produce 101 Season 2 ended, he was a part of the project idol group JBJ before the group disbanded in April 2018.
In the midst of promotions with JBJ, Hyun-bin appeared on JTBC reality program Live a Good Life as a prisoner along with fellow label-mate WINNER’s Kim Jin-woo and Yoo Byung-jae. Following the disbandment of the group, Hyun-bin made an appearance as a fixed cast member of MBC variety show Dunia: Into a New World.