SNSD will become personal mentors for rebellious students on jTBC's new rehab program, 'SNSD and the Dangerous Boys'. Through personal therapy and training, the girls will help the boys mature and learn important life skills. But just how bad are these the teens? It was revealed that before the girls met them, they were shown video clips of their behavior, to which they reacted with shock. One teen stunned�YoonA by asking a particularly sensitive question, while Yuri was taken back by her teen's cold gaze. Maknae Seohyun, who's known for being polite and proper, eventually blew up at the teen she was assigned because he was responding to her questions with no interest or respect. She shouted, "You can't live like this!" She later explained, "It's upsetting that these boys are living without dreams or any thoughts. I really want to help them find their dreams." The pilot episode airs on December 19th at 7:30 p.m. KST. Source + Photos: Chosun