We can't decide. This is either the cutest thing we've ever seen. Or - very possibly - the most unsettling.

After all, it's always nice to see cats and dogs getting along - but making out on an armchair? Come on, you two - show some decorum.

Thinking about it, there's just one thing that would make this video - which comes to us via YouTube's Petsami channel - complete. And here it is.

Ready for some more unlikely animal friendships? Take a look at this little lot. (Don't worry - they're not all snogging.)

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  • Piglet and Rhodesian Ridgeback

  • Monkey and Dove

  • Orangutan Baby and Tiger Cub

  • Pitbull, Siamese cat and chicks

  • Macaque and the Kitten

  • Elephant and sheep

  • Owlet and the Greyhound

  • Lion, Tiger and Bear

  • Hippo and Goat

  • Iguana and cat