One million, billion points for Gryffindor, Hermoine Granger.
Ch-ch-check out the incredible video (above) and if you want, you can read her entire speech HERE.
You have the right to remain silent during the next three minutes because this video demands your complete attention.
The Rosenberg Police Force took a break from preventing crime and keeping the peace to keeping the beat and lip synching along to Katy Perry's Dark Horse!
Do you dare to do this? The answer should be yes. Heck yes.