Today I will be writing about K-pop Idol Red Velvet's Joy. Joy is beautiful young girl, but seeing her pictures from the past I believe she had some work done. After all, she is Korean Idol. And we all know it is quite hard to avoid plastic surgery if you are in that work field.  So let's see her pre-debut pictures:  As you can see she was always beautiful. But, let's see her recent photos.  On the first photo, you can clearly see double eyelid. But, i cannot say it is the effect of plastic surgery (but most likely it is). Her eyes are not that different from before but if you watch this video from Knowing Brothers Episode  you will see her double eyelids clearly . On the other hand, her nose appears to be smaller. Pre-debut Joy had a wider nose, and on these pictures her nose seems thiner.  Joy also lost a lot of weight so she may look a little different these days. There is no doubt that this girl is very pretty but i am sur...