The very first Video Non Sequitur dealt with the origin of Overly Attached Girlfriend, aka Laina Walker, and her Justin Bieber video. Well, in honor of Halloween, YouTuber jklam1234 put out a Laina-themed video, in which he chillingly performs the best Heath Ledger Joker impression I have ever seen. Prepare for goose bumps.
More random video oddities after the bump.
