Krystal (Jung Soo Jung)

정수정,크리스탈정

Chrystal Soo Jung(born October 24, 1994),better known by the mononymKrystal, is an American singer and actress based in South Korea. She debuted in 2009 as a member of South Korean girl group f(x) and has further participated in S.M. Entertainment's project group S.M. The Ballad . Aside from group activities, she has also acted in various television dramas such asThe Heirs(2013),My Lovely Girl(2014) andPrison Playbook(2017).