It's like Bambi before the unpleasantness.

Aww -- cat wants to be friends with the pet camera.

Dog gets down on his belly to teach a baby how to crawl.

A cat actually helps.

Duck clown car.

Staged but still nice and cute.

Some friends playing with their toy trucks.

Angry cats challenge each other to a... nap off?

Sugar Glider Blue Angels.

The cat watches how the dog gets the treat out of the owner and practices the moves, anticipating his big chance.

I'm just a patsy!

Shepherd is happy to see owner after three years of absence.

Rescue chimp, who spent 28 years caged in a lab, sees the sky for the first time.