Video: But, it turns out, you really did want it. In Beauty and Lord Voldemort, Pistolshrimps seamlessly edits Harry Potter footage into the live-action Beauty and the Beast trailer. You will never look at Voldemort's smile the same way.
In addition to being shocked at how well this worked, I had the slightly-worrying "...I think I've seen this fanfic around" one. Sometimes, it's best to leave the internet for a while. But not until you've watched this.