JYP Entertainment’s artists have come together to sent out their messages of support for Park Jin Young (J.Y. Park)’s upcoming R-rated concert titled, ‘Bad Jazz Bar’.

On December 14th, JYP Entertainment family, including 2PM, Wonder Girls, miss A, San E, JOO, JJ Project, Baek Ah Yeon and 15&, each released “concert celebrating message” for Park Jin Young to express their full support for the talented singer-producer.

Park Jin Young’s “R-rated” concert ‘Bad Jazz Bar’ will kick off on December 15 in Daejon and will move on to cities of Busan, Daegu, Incheon and Seoul.

Check out the clips below!