We humans tend to assume we're the only species that throws summer parties. We're the only ones who rent out party venues, sure, but once you're beyond that hurdle, many other species love to get down.

Case in point is the "First Day of Summer Luau Party" held by Happy Trails doggie daycare and kennel in Virginia. If it's not clear what that is, it's a pool party for the many dogs decked out in colorful leis. 

There's not really any surprises here, it's dogs going nuts for a swimming pool full of tennis balls. Just so you know what you're getting into.

This is actually the same pool as last week's socially awkward dog, who can possibly be seen conquering his doggy anxiety in this video. It's hard to tell, but it's a similar breed with the same green collar. 

The kennel also uploaded several photos of the partygoers, most of which have their tongues out.

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