Southern Korean actress and singer renowned as the lead vocalist from the K-pop girl group T-ara. She also created the T-ara subgroup QBS in 2013. Before debuting with T-ara, she was a trainee with SM Entertainment on the right track to become the first choice of the group Ladies’ Era. In 2011, she was a normal cast member around the KBS range show 100 HIGHLIGHTS Of 100. In Sept of 2013, it had been announced she have been dating vocalist Oh Jong-hyuk of Click-B for 3 years. She is became a member of in T-ara by fellow performers Jeon Boram, Qri, Hahm Eun-jung, Recreation area Ji-yeon, and Hyomin.