Have you noticed how the world is full of Disney dogs? From Dug the dog who starred in Up to a pasta-hogging hound straight out of Lady and the Tramp, these playful pups seem to be popping up everywhere.

And the canine capers don't stop there!

How about a mutt that looks more like a mouse? Minnie Mouse, that is. And then there's a dog that's dressed up as Cruella De Vil from 1001 Dalmatians (although luckily for this one, he's not so spotty!).

So next time you're out and about, keep your eyes peeled because you never know when these Disney Dogs are going to appear!

And to help you tell if that pup you've just seen is a real Disney Dog, let's take a lookout a few examples of what to look out for...

Something fishy

Yep, you guessed it, this isn't a real mermaid... It's just a dog in disguise!

Snow joke

Hey, why's Olaf licking Princess Elsa like that? Oh wait, it's because 'Olaf' is actually a dog. Who'd have guessed?

Double take

This one's easy, right? The dog on the left is the real dog. Or is it the one on the right? No, it's the left! Although, hold on,. is it the right? Phew, this Disney Dog detective work is harder than it looks.