Kim Nam Gil Sing “You Don't Know” for “Yawang” OST

Actor Kim Nam Gil has lended his soothing voice to sing in the “Yawang” OST.

SBS revealed the song called “You Don't Know” on January 14th. The song will be used as the soundtrack of Kwon Sang Woo and Soo Ae's love line. The song will perfectly fit, their emotinal and complicated romance.

The song gathered much attention becuase it was produced by Park Sun Joo, a top musical producer. He was given the song to sing at his December fan meeting, and someone suggested that he should add the track to the drama.

The actor also sang for the OST if his 2010 drama “Queen Seondeok”