Oh yeah.  S.E.S.  Waaay before Girls’ Generation, SM Entertainment had a 3-girl pop group.  Consisting of Sea(Bada), Eugene, and Shoo, S.E.S. proved to be a solid act, in addition to being one of the first successful female k-pop groups, staying together for a quite a long time.  This is one of their most famous songs.  Some time later….

GOOD SIWON GO FOR YOONA STAY AWAY FROM FANY!!!!

*ahem*

You know how you can tell that this is a 90’s K-pop song?  RAP INTROS AND INTERLUDES!