Some other groups I really like would be miss A & 4minute. I listen to a lot of other bands too but I wouldn't really call myself a fan because I usually only like 2-3 songs of bands like Super Junior, Big Bang, SNSD etc
B2ST ^^ but I love so many others too. I'm starting to really like AOA. Their new song Get Out is so addicting! There cosplay in their mv is so so cute!