If you've ever had a really great pet, you know how amazing it is to be loved by a creature that can't even talk to you. As humans, we mostly take it for granted that our pets love us even though we don't have a whole lot in common with them. It's even more heartwarming though, when animals form friendships across species, often resulting in some strange duos. Here are twenty of the most adorable and unlikely friendships between all of Earth's creatures, great and small. Two disclaimers: Some baby-animal combinations did sneak their way in because they look awesome together and their love is real; secondly, I did not rank any of these videos because I love them all and so will you.