OK, kid - it's time to take sides. Are you a dog person? Or a cat person?
Actually, we think this super-cute baby answers that question loud and clear in this video, which comes to us via our US cousins at The Huffington Post.
So now we've got that sorted out... where do you stand on hamsters and gerbils, kiddo?
Now, if you like this sort of thing, we suggest you stick around to coo over these laughing babies...