It’s an exercise fad popular with octogenarians and anyone who’s suffered a hip replacement (sometimes one in the same). It’s cool (literally). It’s low-impact (some might say no-impact). And it’s the latest craze with the Denver Nuggets.

It’s aquacise! (Water aerobics, for those who prefer “table tennis” to “ping pong.”)

The Denver Nuggets hit the pool for some “cross-training” on Friday, but it looked to us like they were just a few floatie tubes and swim caps away from jumping in with Greta down at the YMCA.

Can’t get enough aquacise? Here’s a clip of the fitness craze in action, courtesy of the YWCA of Riverside, Calif.

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