It's the mooost, wonderful tiiiiiime, of the yearrrr! HALLOWEEN!
I never know it would take a squad of Horror Movie villains covering the Backstreet Boys to get me into the Halloween spirit, but these videos are something truly special. You almost forget that the songs are about killing people in cold, fictional blood. Thanks again, Internet.
But seriously, if you're not feeling especially spooky yet - do yourself a favor, and watch these videos.
If you're a fan of that one, check out last year's video here: