This song is part of C3thon! If you would have downloaded this release even if it were paid DLC, please donate 90 cents per song to the Make-A-Wish Foundation: worldwish.rallybound.org/c3
For more information please check the C3thon post on the discussion board.
Update 7/12: Thanks to Fat Ha1p3rt for the preview video.
Update 8/12: Changed the crowd animations from normal to no clap. You'll notice why in the video. hehe