18 days ago:
For me, I watched a lot of their MVs, videos, pictures, and also read a lot of magazines. In my country, SNSD is very famous, so in Kpop magazines at my country every month SNSD's story must be in the magazine. So, I learn to recognize them and memorize their face and name through magazines and watch a lot of videos and the fancam. Fancam really does help me a lot. I watched through fancam of each member. Kekeke..
I know SNSD because of Gee song, Boys version (the one sang by 2AM, 2PM, Shinee and SJ). In the video, a member that captured my heart is the one that give flying kiss at the end of the song. But, I mistaken the girl for Yoona. So, from that moment I'm rooting for Yoona. When I buy magazines, I looked up for Yoona. But after watching all their MVs, I realize that the girl is Seohyun and not Yoona. Haha, fool me.
Now, of course Seohyun is my bias. But seriously it is very difficult to differ them at first or at a glance. It takes a lot of time for me and now I can even recognize their eyes, nose and lip. Kekeke...now my sister is having hard time to recognize them. LOL.