Aww! This breaks our heart!
Lauren Kribbs of Houston, Texas once saw two stray Chihuahuas playing together and it filled her with love.
Here's what she said:
"They just played, and it made me happy to see them. I have a Chihuahua of my own."
But one awful day she noticed that one of the pups had died — it had been struck by a car. But even sadder was the fact that the other dog had dragged its friend to a side of a park and would NOT leave the dog's side.