Jun Jin (Hangul: 전진; hanja: 前進, literally: "move forward") (born Park Choong-jae Hangul: 박충재; hanja: 朴忠裁; 19 August 1980) is a South Korean singer, actor and entertainer, known as a member and rapper of six-member boy band Shinhwa. He debuted as a dancer and rapper in Shinhwa in 1998 but started singing small parts in 2002; the release of Shinhwa's 5th album. He debut as a solo artist in November 2006 with single Love Doesn't Come.