"Gangnam Style" Warm-Up for Dance fitness

This is the first time most of my friends did this warm-up (they rock!) I can't take credit for this choreo. I used some of the steps from the music video, and I borrowed from other instructors on YT, and also from my friend Carole Streetz (wearing the 86 shirt in the video) and I just added some basic warm-up moves. Remember to "dress classy and dance cheesy"! :)
***I don't own the copyrights to this song. No infringement intended. For demonstrations purposes only!