IU's reaction to seeing a tattooed fan come to sign

IU was shocked to see the fan's arm come to sign. It happened on the 7th day of the Yeongdeungpo fan signing ceremony.

In the public footage, IU sees a surprised look at the big arm of a male fan. Then, "What is this?" Looking at the arm for a while and then look at the face of men alternately do not know what to do.

According to the testimony of the fans, a man who had a tattoo appeared at a fan signing ceremony several years ago and asked IU to sign his arms. At the end of a male fan who said he would tattoo the letter, IU said, "No no no no".

It is not clear whether the man is a fan in the fans' testimony, but it seems clear that IU is surprised. I am sorry and thankful, but I do not know what to do. I can see the happiness and the difficulty of the singer who is full of the love of the fans at the same time.