HELP!!! What's the name of this song?!?!?

Ok.... I'm sure this is a long shot, but.... In the movie Two Can Play That Game, in the scene when Morris Chestnuts' character meets Vivica Fox's character in the club, there is a song playing in the background. It is about to DRIVE ME CRAZY to remember what the name of this song is, and who sings it!! If anyone can help me I would be most greatful!!!