This has the potential to be the most brilliant social media campaign in history.

Okay, maybe not. But when it comes to cats? Absolutely.

In Michigan, we've been following the adorable story of the Troy Police Department, campaigning on Twitter to adopt a police cat. It all started back in March, and it quickly blew up all over the world.

They ended up choosing a feline friend from the Michigan Humane Society, who was sworn into her oath of office last week as Pawfficer Donuts.

And now, the little police kitty is appearing in the department's very own version of carpool karaoke. If that ain't the cutest thing you've ever seen....