Michigan - As soon as Tucker the dog learns that his owners' pool is open again, he's beside himself with joy – and the video celebrating this has gone viral.

Tucker and his younger brother Todd melt hearts by the dozen in the clip, thanks to their seemingly boundless excitement for the pool's reopening.

The clip starts with a few throwback scenes in which Tucker sits sadly by the closed pool.

Even in the snow and ice, he manages to make his owner feel guilty with a sad puppy dog look par excellence.

Animals Emperor penguin populations are plummeting – but there's hope!

But then comes the day of days: as soon as dog mama Courtney Budzyn and her partner have uncovered the pool, the Golden Retriever sits spellbound by the window.

Then the pet owner speaks the magic words that her dogs go crazy.

While Todd and Tucker are already looking at them wide-eyed, Budzyn says: "I got the towels."

Now there's definitely no stopping them.

The Golden Retrievers rush to the door, wanting to get out at last!

Dogs Dog who was devastated to return to the shelter finds his happy ending!

Full of joie de vivre, the two pups jump into the pool, splash and romp around, chasing after their water toys that their human throws into the cool water.

No wonder the dogs have gone viral! Their excitement has an infectious effect on many people. Who else has a sudden hankering for a pool party?