Lee Jai-jin (Korean:이재진, born July 13, 1979) is a South Korean singer and dancer. Jai-jin is the sub rapper and main dancer of the South Korean boy group SechsKies, and served as the group's choreographer.
Known For: Acting
Birthday: 1979-07-13
Place of Birth: Busan, South Korea
Also Known As: 이재진, Lee Jae-jin, 젝스키스, SECHSKIES, 李在珍