2PM's Ok Taecyeon, B1A4's Baro and ZE:A's Im Si Wan at The 50th Annual Baeksang Arts Awards - May 27, 2014 [PHOTOS] Tags 2PM Ok Taecyeon B1A4 Baro ZE:A Im Si Wan The 50th Annual Baeksang Arts Awards BY MyraStar May 29, 2014 03:00 PM EDT