I met Lee Jongsuk years ago, and he was not that popular then. However, it seemed that he was sure of success. He was young but he was not fluctuating between hopes and fears. He had an easy and composed attitude. As he was full of self-confidence even before becoming a popular star, some say he is arrogant. But I don’t agree with them because I think his confident and positive personality made him so successful. And he is the thinnest actor I've ever met. I was so surprised because his legs were too thin.
Source : KpopBehind
