Koo Hye Sun is a South Korean actress. She has recently become more popular after her starring role in the popular movie "Pure in Heart." She also sang the title song for the popular movie. Her popularity began to rise after a cameo as a beggar in the movie "August Rush." She has been in a number of movies before the two above mentioned films, but these were the films that seemed to have jump-started her career. Koo Hye Sun has also appeared in a number of TV shows, including "Drama City," "The King and I," and "Boys Over Flowers." Along with acting, Koo Hye Sun has also dabbled in directing, writing and illustrating, and singing. She has appeared in a number of music videos and has released one singing album. In addition, she has written a book called "Tango" and has directed a short film called "A Cheerful Caretaker," both of which received lots of praise and a few awards. In addition, she illustrated the cover of an album put out by Gummy in 2008.
Angel Eyes 2014 as Yoon Soo Wan (Korean Dramas)
Absolute Boyfriend 2012 as Guan Xiao Fei (Taiwanese Dramas)
The Musical 2011 as Go Eun Bi (Korean Dramas)
Boys Over Flowers 2008 as Geum Jan Di (Tsukushi Makino) (Korean Dramas)
The King and I 2007 as Yoon So Hwa (Korean Dramas)
Pure 19 2006 as Yang Gukhwa (Korean Dramas)