On February 17th, Dankook University uploaded a picture of singer Kim Jong Kook in his graduation gown through their official Twitter page. With the picture, Dankook captioned, "Today, singer Kim Jong Kook received his Master's degree from the Pop Culture Performing Arts - School of Arts department. It is good to see him smiling with his fellow Dankook University students. :)" Although fans are used to seeing Kim Jong Kook as a buff, sweet-voiced singer who can be intimidating at times on shows like "Running Man", this graduation picture see him looking fondly into the camera. Congratulations to Kim Jong Kook and the other graduates of Dankook University! Source: Dankook University's Twitter