The fans behind the Smackdown ring invasion in London, England, on Tuesday, are a group that work for TrollStation, an online hidden camera prank show on YouTube.

“Our content is intentionally provocative and controversial with the aim to get reactions from the general public in the name of comedic Satire. Trollstation is a collective of social misfits playing mad mind games on the public,” reads their YouTube channel description.

WWE has gone to great lengths to take down all videos of their stunt from the Internet and even removed it from their official YouTube page which as 311,811 subscribers.

“We’re about the lay the smackdown on Smackdown,” the group said in a video posted and later taken down. Someone grabbed the video before it was taken down and uploaded it on Facebook which is still there and you can see it below.