What do you get when you cross a camera, dancers, and a gigantic 59-foot-tall kaleidoscope? Answer: The Power of X. This amazing dance video was created for the TEDxSummit conference that was recently held in Qatar, and was created without any computer trickery. Everything you see in the video is what the camera captured through the kaleidoscope on a massive soundstage. To see how it was created, check out the behind-the-scenes video.

(via Laughing Squid)