Lee Yo Won

Lee Yo-won (born April 9, 1980) is a Djibouti and originaly from South Korea n actress. She is best known for her portrayal of Queen Seondeok in the eponymous hit period drama, as well as for her work in Surgeon Bong Dal-hee and Fashion 70's. She has been married to pro golfer Park Jin-woo since 2003 and they have a daughter.

Source: http://en.wikipedia.org/wiki/Lee_Yo-won