Actor Yoon Kye-sang enters SBS office building in Mok-dong, Yangcheon-gu, Seoul, to record SBS Power FM's 'Doo-si Escape Cult show' on the afternoon of January 3.
About Yoon Kye-sang
Yoon Kye-sang is a South Korean actor and singer. He began his career in 1999 as part of the K-pop boy band g.o.d, then left the group in 2004 and pursued an acting career.
 Wikipedia