If you're wondering: in the video, more than a thousand inmates of the Philippine Cebu Provincial Detention and Rehabilitation Center (CPDRC) practiced their spoof of Michael Jackson's Thriller. Their movements were beautifully (and I'm using this term very loosely) in synch with every sounds.
If you can't play the video. Just go to the clip page at YouTube directly.
Did the guy who played Michael's zombie actually apply any makeup?
c. What are you talking about? That is Michael Jackson!
Thanks to Wahyudi Pratama.
Link for comparison: Actual Thriller video clip at YouTube.