About Lee Jin
Lee Jin (Korean: 이진; born March 21, 1980) is a South Korean singer and actress. She made her entertainment debut as a member of the K-pop girl group Fin.K.L, along with Lee Hyori, Ock Joo-hyun, and Sung Yu-ri. After Fin.K.L came to an unofficial end in 2002, Lee became an actress. == Career == Lee Jin joined Fin.K.L after her friend Ock Joo-hyun—the first member to be selected for the group—introduced her to the casting director selecting the group's members. She sang Eco's "Heng Bok Han Na Reul" and was immediately selected to be in the group. In 2002, the members from the girl group started solo activities. Lee had long expressed her interest in acting, before her debut she was in MBC's Police People. Subsequently, she starred in the popular sitcom Nonstop. In 2005, Lee joined the variety program X-Man. On the show, Lee signalled that she had grown into a "lady" from her Fin.K.L teenage days via a change in her hairstyle and clothes.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.