▶Birth Place : Yousun Kim was born in Korea.
- Sunhwa Arts School and Kirov Academy of Ballet, Washington, D.C.
- Joined Universal Ballet in 2005
- Gold medal at the Dance Association of Korea's National New Dancer Competition
- in 1999
- Finalist at Youth America Grand Prix in 2003
- Finalist at Helsinki International Ballet Competition in 2005
- Finalist at Seoul International Dance Competition in 2005
La Bayadere, Don Quixote, The Nutcracker, Sleeping Beauty, Swan Lake, Romeo and Juliet, Shim Chung, The Love of Chunhyang (Bingxian Liu), Sechs Tanze (Jiři Kylian), In the Middle, Somewhat Elevated (William Forsythe), This is Your Life (Yong-Soon Hue), Minus7 (Ohad Naharin), Onegin (John Cranko), Giselle, Romeo&Juliet (Kenneth MacMillan) and many other roles