How many times DO I have to say it? Sexy guys should just sit still with their mouths closed... because the moment they open them, it's usually never good. Take 10/10 hottie Yu Geon for example: In the Music Bank performance today, Sori out of the kindness of her heart asked him to rap along with her to her latest song, "Pinky Finger." Even though technically, it was only because Lee Jun Ki was busy with fan stuff. But anyway, this guy goes up there and butchers it to pieces! Though Yu Geon does seem very excited and charismatic, which is commendable.... I fear that he might think this is a new venture for him. Yu Geon baby. Put the mic down. Just sit on that stool with the spotlight on you and look pretty. Check out the ghastly performance on Music Bank. It was downright awful when they did it the 1st time on M! Countdown. Sori got even bad news when it was made known that the famous Commission of Youth Protection have placed restrictions on her song and album Lips for its suggestive lyrics and this comes after the song have already been playing for the past few months.