I remember the first time I saw this video, I couldn't decide whether to be horrified or laugh so hard until my sides hurt. Ultimately I ended up reacting in the latter, and that probably reveals odd things about my sense of humor.
Cute killer plush bunnies doing something of a dance off = one weird way to start a morning.
I've played a few of the Silent Hill games in the past, and Robbie the Rabbit is one figure I definitely recognize. Don't mind watching them dance, but I would never willingly be caught in an elevator with those rabbits. Nope, not doing it.