Scary Little Big Planet Pop Up
From Screamer Wiki
Scary Little Big Planet Pop Up is a Screamer YouTube video uploaded by Princess Hero Girl.
The video features Sackboy, Oddsock, Toggle and Swoop in the background which is the same Little Big Planet 3 startup.
However, just as it reaches the 0:04 mark, Evil Newton suddenly shows up as the same scream from SCP-450 plays in the background. After the jumpscare, it cuts back from the same image.
Links
The fallowing video contains a Screamer.
Video: https://www.youtube.com/watch?v=M7zY9KSYyUU&pp=ygUec2NhcnkgbGl0dGxlIGJpZyBwbGFuZXQgcG9wIHVw