Dubbed as "Korea's national little sister", singer IU consistently delivers selca updates in order to share her experiences with her fans. IU�recently guested on "Narsha's Volume Up", and delivered a fun interview with some live performances as well. To immortalize the memory of her good day, IU took a simple selca of herself, cutely posing with peace signs. The radio program uploaded the photo with the caption, "A Bonus Shot for the Oppas." Hilariously, the title seems to suit the photo well, as fans commented,�"Oppa's heart is beating," "The day I see IU is a Good Day," and "Hidden girl's charm." Source: TV Daily via Nate