4minute's Nam Jihyun has been acknowledged as the idol with the prettiest bare face after making an appearance on the group's variety show, E Channel's "4minute's Mr. Teacher," with no makeup. On the episode, the producers of the show make a surprise entrance into 4minute's dorm and show them at their most vulnerable moment. Although the members seemed surprised at first, all five of them showed off their confidence in their no makeup faces. Leader Jihyun especially caught the attention of all for her clear skin and beauty. Later on in the episode, maknae Sohyun shed some tears while receiving a foot massage from her Taiwanese instructor. Although he was just playing a joke, Sohyun's tears immediately brought out an apology from him. The reason behind Sohyun's tears can be seen on the episode scheduled for broadcast on January 19th. Source: OSEN via Nate