AOA member Seolhyun has been steadily gaining popularity in South Korea, and with it has come a variety of endorsement deals. One company she endorses is South Korea’s telecommunications giant SK Telecom. Seolhyun is so popular these days that her life-size cardboard cutouts promoting SK Telecom have even been stolen off the streets! At the beginning of October, Seolhyun attended a fan sign event for SK Telecom where she even posed next to one of these infamous cutouts. For this event, the idol beauty could be seen wearing a Paul & Alice Pleated Skirt ($212) and P/A by Paul & Alice Knit Turtleneck ($61).