Jang Hyun Seung
Birth name: Jang Hyun Seung (Hangul: 장현승)
Date of birth: September 3, 1989
Position: Lead Vocalist, Lead Dancer
Hyun Seung first received media attention as a trainee under YG Entertainment with nickname So-1, when he was preparing to debut as a member of Big Bang. He appeared in 10 out of 11 episodes of the Big Bang Documentary, but wasn't chosen to be a part of the final group formation by YG's president. He received a lot of concerns from Cube's management when BEAST was being formed, as the first thing the members were instructed to do was to have Hyun Seung gain weight. On August 23, 2010, a video of Prepix ILL with Jang Hyunseung dancing was released, revealing swift dance to song Money Right by RnB Musiq Soulchild.