I never noticed this until just now, having recently heard the song for the first time, but Cookies by Jacknife Lee is softly playing in the background of the first scene.
I absolutely love this movie. It was released in the U.S when my friends and I were deep into the club/rave scene. Around 2000. The majority of us were jungle or drum and bass heads. Hence, Koop was our main man. But all of the characters were amazing. I miss those days. Now I'm a grown woman with a family. But don't get it twisted. I play my club music from time to time. Sometimes I will even dance in front of my son and my niece. They look at me like I'm crazy. But your girl can still break it down.