Part of Practical Jokers Gone Wild 3. Sadly, this is the only part of the episode that I could obtain because the full episode, much to our dismay, was deleted and there's no way of recovering it. The rest of the ending cannot be recovered either because that was part of DarkDestraction's video of the episode, which was deleted with no way of recovering it. So it will probably remain this way forever.
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https://www.youtube.com/watch?v=YMKhTqn6EgE