Seulong of 2AM is not done with his recent trend of uploading twitter photos just yet. He posted a photo of himself on the popular micro blogging site at the dentist's office with a worried expression on his face, writing: "I came to the dentist. I'm doing corrections busily this time." Fans responded, "The more time passes, the cuter you get," and "Where can you possibly need a correction?" The young ballad singer, who is currently on a break, seems to be using his free time well.