Kim Tae-hee (born 29 March 1980) is a South Korean actress. Considered one of South Korea's most beautiful women, she is best known for her roles in Korean dramas such as Stairway to Heaven (2003), Love Story in Harvard (2004), Iris (2009), My Princess (2011), Yong-pal (2015) and Hi Bye, Mama! (2020). Kim Tae-hee is referred to as one of "The Troika" along with Song Hye-kyo and Jun Ji-hyun, collectively known by the acronym "Tae-Hye-Ji"