Fans of actress Lee Min Jung got to see a different side to her talents, thanks to a Twitter update from her movie, 'Wonderful Radio'. On December 12th, the film unleashed the MV for Lee Min Jung's song, "So Bitter". The MV's clips were taken from a scene filmed at Lee Seung Hwan's live concert, who specially composed this song for Lee Min Jung. The actress reportedly received vocal training for this movie, since she portrays a singer in the script. Music director Hwang Sung Jae sang her praises as he said, "Lee Min Jung is a talented singer, so much to the point that she knows how to express her own colors through her music. She is a talented and knowledgeable actress." The movie will be released early next year, and the digital single album for "So Bitter" will be released sometime this week. Source & Image: Star Today via Nate