Since that, I've start to like these girls. I mean, not only 'them' but their songs too. Back to main point, recently, I do have doing some research about them. So, I would like to share it with Ты (if Ты want to). But, please don't misunderstood the contents.
The reason why I'm doing those research is to know еще about them. And I want to share the same information with you. Maybe a lot of SNSD's Фан already knew about it. But, it's OK. So, if Ты want to read it, send me a message along with your email and I'll send Ты the file.
P/s: Sorry. Too many info - hard to write it here.