AOA's Seolhyun makes appearance in her first official public schedule ever since the news of her and Block B's Zico dating was publicized.Seolhyun is very blooming in her white one piece dress at this afternoon's Dongbu Direct Insurance Fansign Event where she meets with fans and media. Although she looks tense upon entering, fans cheer for her and she flashes smiles back.She's looking really beautiful today. See more photos below: