Hyoyeon of Girls' Generation cried a flood of tears during a recent recording for 'Girls' Generation and the Dangerous Boys'. A JTBC representative revealed that�Hyoyeon participated in an art therapy treatment with the troubled male students to gain insight on their innermost thoughts and psyches. The representative stated, "Girls' Generation and the dangerous boys participated sincerely in an art therapy session. Hyoyeon especially became quite invested; while drawing her picture, she started crying and shocked not only her fellow group members, but the crew as well." The representative added, "During the recording, Hyoyeon left to collect herself, but once the art therapist started analyzing her picture, she started crying again, which perplexed those on set". The reason behind Hyoyeon's tears will be revealed in the upcoming episode of 'Girls' Generation and the Dangerous Boys'. Source + Photo: Star News via Nate