Kim Yu Jin, better known by her stage name Uee, is a South Korean singer and actress. She has been a member of girl group "After School" since 2009, and has acted in various television dramas including "Queen Seon Deok", "Ojakgyo Family", "Jeon Woo Chi", "Golden Rainbow" and "High Society". Uee's father, Kim Sung Kap, is a professional baseball coach for the South Korean team, Nexen Heroes.
Uee originally desired to be an actress and went to many auditions, but she debuted as a singer first. In 2007, Uee was a member of the girl group "Five Girls" under Good Entertainment. The group starred in a reality show on MTV called "Diary of Five Girls", but disbanded before their scheduled debut due to Good Entertainment's financial troubles.
In January 2012, Uee became a permanent host on the KBS music show, "Music Bank", along with Lee Jang Woo. She continued hosting the show until April 2013. Uee was a permanent cast member of SBS's survival variety show "Barefooted Friends" in 2013.
On May 2, 2016, her agency, Pledis Entertainment, confirmed that she is dating actor Lee Sang Yoon since the beginning of 2016.