[talk] Lee Chan-won and Lee Chan-seok's performance of "Ugly Guy" received rave reviews.

Lee Chan-won and Lee Chan-seok's performance of "Ugly Guy" received rave reviews.

Isn't Lee Chan-won a first-time singer? Until now, no matter how good a professional singer is at singing, he has never been a singer of immortal songs.

It was my first time seeing someone greet the audience, and I was amazed. They really did a great job!