Exo Baekhyun greets her at a showcase commemorating the release of her first solo album, "City Lights," at the SAC Art Hall in Samseong-dong, Gangnam-gu, Seoul, on the afternoon of the 10th.
About Baekhyun
Byun Baek-hyun, better known mononymously as Baekhyun, is a South Korean singer, songwriter and actor. Baekhyun began training under SM Entertainment in 2011.
 Wikipedia