In 2006, he became a trainee of JYP Entertainment through a talent show, and participated in the TV series "Irresistible HighKick" in the same year. Debuted on September 4th, 2008, he is the youngest member of the 2PM group. Later, as an actor, he appeared in the TV series "Seven Civil Servants" at the beginning of 20 13, and was invited to appear in the movies "Red Carpet" and "The Five Brothers of Deshui". 20 14 participated in the co-production film "I want to hold your hand" between China and South Korea.
In addition to performing arts, a gym named after a person named CSGym was established on 20 12.