The Unknown Story - Pop Up

The Unknown Story - Pop Up is a screamer video uploaded to YouTube on May 2010 by the user ThePopUpVideos.

The video starts by claiming to have an eerie story to tell while the song "One Step Beyond" by Karsh Kale plays in the background. However, it quickly changes its course and encourages the viewer to dance along with the text prompts "Dance" and "Woohoo" appearing on the screen. As the dance sequence continues, the ghost from the video game Fatal Frame, which was also used in Kikia, suddenly appears on screen with a loud scream.

Link
NOTE: The following video contains a screamer.
 * youtube.com/watch?v=9tAQ88nuLyI