Proof Even the Police Rock Out in Their Cars

Let's face it, everyone does it.  You're alone in the car and the right song, for the right moment, comes on the radio and you just have to belt it out.  Well, you most likely don't have a dashcam in your car, so the evidence of your vocal prowess never sees the light of day. But the police on the other hand, that's a different story.  Check out this cop rocking out to Taylor Swift..