Not my cup of tea neither. I just posted it because it seemed to be known that Sulli was suffering from depression.I must be one of the minority but I don't seem to be able to enjoy her songs.
Also, seems that there was an attempt of suicide before (nothing confirmed, though)
Agree, smiling doesn't mean that a person is happy.She might be smiling but her eyes seemed pleading for help.
I'm adding this, creepy stuff considering the situation