KOZ Entertainment‘s first boy group, BOYNEXTDOOR, caused tons of laughter as guests on Kim Jaejoong‘s web series Jaefriends. One member took it further with nonstop flirting that had everyone cracking up. BOYNEXTDOOR’s Leehan, Myung Jaehyun, and Taesan with Kim Jaejoong. Because Kim Jaejoong has a segment dedicated to guests’ “girlfriends,” he noticed that Leehan didn’t […]