Vocalist for the four member K-pop group A.Cian. The group made their return in March 2016 with the single "Touch."
A.Cian first made it's premiere in 2012, but Jung Sang didn't join the group until 2013.
Beyond performing, he also enjoys composing.
His real name is Seo Seung Hyeon and he is a South Korean native.
He is joined in A.Cian by Jin.O and Sang Hyeon.
