I've been going to this same club the past several weekends, and there is a song that plays every single time that I can't recognize.
It's a female singer, she sings it in English, but I can barely make out the words. It does kind of sound like "Put your hands up for Detroit" by Fedde Le Grand, the beat sort of sounds like it, but after each beat pause, everyone in the club goes "WOO!" The singer does have a very feminine kind of gentle voice.
Here are the lyrics I can make out (may not be 100% correct...)
"Hey pretty girls, put your hands up and.......how you really like to dance......."
I am sorry if it is so vague