hey guys, there are many kpop rookie artist and group debuted last year (2012).
so, among all which are your favorite. let's say if you can only choose 3 of them.
my top 3:
1. EXO & BAP
3. Ailee

it was so hard for me to decide the top 1 and 2.... i love them so much :S (so i give them a tie then)