WATCH: Gauff, McNally nearly imitate Bryan bros

After two US Open women's doubles wins over accomplished pairs, Caty McNally and Coco Gauff are making highlight reels for their exceptional play and post-match celebrations. The physical exclamation marks they put on their victories resemble the Bryan brothers' all-but-patented moves:

After overcoming Julia Goerges and Katerina Siniakova, the festivities began between the teenage up-and-comers.

Then, after defeating Kveta Peschke and Nicole Melichar, no slouches as the No. 9 seeds, McNally and Gauff did it again—with a straight-sets victory (including clinching a tiebreak), and that fun new airborne tap of the arms and/or hips.

(Peschke, at 44, was the oldest person in any main draw at this event. Gauff is about a third her age.)

The 15- and 17-year-old tandem, after winning the WTA tour's stop in Washington before making their US Open run, are truly living a teenage dream. And it's not one they plan to wake up from, as the goals are quite obviously to become twentysomething dreamers next.

That will be a while. The winning won't.