What is the name of the rap song that says, "hell yea everybody in the club up...........?

on your feet girl, shake it for the hustlers. Baby, put your hands on your thighs, make you butterfly"? I think it is a STL based rapper. There was also a remix or part 2 done if this song. I have half of the song in my head and can't seem to get to the part where they say the name of the song. lol It's driving me nuts. Thanks!