Jo Yoon Hee is a South Korean actress and model. She is perhaps best known outside of Korea for playing the granddaughter in Taegukgi.Jo attended Dongduk Women’s University. She has been active as an actress since 2002. Jo announced that she had legally registered her marriage with “Laurel Tree Tailors” co-star Lee Dong Gun on May 2, 2017. The couple welcomed a baby girl on December 14th, 2017. The couple split up after three years of marriage on May 22, 2020.