A playdate between the world's tallest and smallest living dogs went the way of most dog park encounters despite the 3-foot height difference — lots of wagging, sniffing and scampering.

Harbison founded the animal rescue Happy Doggo in 2021 with a mission to feed street dogs, but he didn't stop there. His ...

If you're in need of a smile, this adorable pup has you covered! Watch as this dog flashes the goofiest, most heartwarming grin you've ever seen.