Production Director (PD) Seo Hye Jin is no rookie in the Korean entertainment business. In fact, she is the mastermind behind Mr. Trot, the sensational audition program that discovered Lim Young Woong. Production Director Seo Hye Jin | Sports Seoul Her latest endeavor, however, has sparked intense backlash from K-Pop fans who say it is a “clueless” benchmarking […]