Here are four fun videos that made us smile.

"8 Signs Your Cat is Actually a Dog"
Kodi the kitty demonstrates how to tell if that feline living in your home is really a canine.

"Puppy Teaching Puppy to Go Down Stairs"
Sometimes we all need a little help with life's ups and downs. Here 6-month-old lab mix Simon helps 8-week-old Daisy learn how to walk down the stairs.

"Chasecam: Tennis Balls in Pool"
Dive into the action with a dog named Chase. With a camera strapped on his collar, Chase shows us what happens when you mix a dog with water and tennis balls.

"Shetland Ponies in Cardigans"
Ponies. Shetland ponies in hand-knit Shetland sweaters. Now don't get your Utilikilt in a knot. The Shetland pony ambassadors Fivla and Vitamin look rather comfy as they are buttoned into plush wool sweaters in this video from Scotland's National Tourism Organisation. The ponies are helping mark the Year of Natural Scotland. More photos of the ponies can be found on the tourism website.