This is Kiko and Watson, two beautiful labs who delight the Internet with their adorable hugs and smiling faces on the Instagram page dedicated to their love:

They really love hugs:

But there's a third wheel intruding on their couple's time.

Harry, the cat:

Kiko and Watson's relationship frustration is the Internet's delight. These are some good boys who will be good to their cat friend, even if he is a bit of a hanger on:

It's complicated, but it works:

These three are a very adorable reminder that love looks all different ways, even polyamorous and inter-species. 

Though no relationship is purr-fect: