Do you know who is the 1st KOREAN GIRL GROUP. At the first ranked is GIRLS GENERATION/SNSD. Their popular in all over the world and make song in ENG VER. So they at the 1st ranked. Chukkay SNSD.
2nd ranked is 2NE1. They make colaboration with HOLLYWOOD singer.
3rd ranked is T-Ara. They popular with ROLY-POLY, Cry Cry and Lovey-Dovey song in 2011-2012.
4th is 4Minute. Now they comeback with new album VOLUME UP. Their popularity comeback.
The 5th is Miss A, F(x), APink, Wonder Girls and the other girl group.