You Haven't Lived Until You've Seen A Slam Dunk Routine With A Water Jet Pack

We know our choreographed swimming pool trick shots. We've watched plenty of 'em in our time. But we've never seen a slam dunk routine using a water jet pack.

Nope, that's a new one on us.

Watch the stunt above in this Turkish Airlines Euroleague ad. Then check out behind-the-scenes vid below to see why something like this takes several hours to film.

(h/t Deadspin)