Can someone please name this tune. The chorus has female voices singing "aah aah aah aah aah aah aah aah aah"?

It's kind of trance/techno/house music, but with that old school sugarhill gang/grandmaster flex beat similarity. There also a guy rapping occasionally in the song-sounds like an old school remix. The amount of aahs counted are sung twice and I heard this song in a couple of clubs in Korea. I would greatly appreciate any feedback.