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'Fuller House': Jesse and Becky's Sons Are All Grown Up -- See The Pic

Have mercy!

When we last saw Jesse and Becky's twin boys Nicky and Alex Katsopolis, they looked a little something like this:

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Bowl cuts, bowl cuts everywhere.

Of course, lots of time has passed since 1995 — 20 years, to be exact. Actors Blake and Dylan Tuomy-Wilhoit are now 24 years young (they'll turn 25 in November) and definitely don't sport those iconic bowl cuts — that perfectly summed up the '90s — anymore.

On July 31, John Stamos tweeted out this photo of his "long-lost" sons.

Oof, right in the childhood feels! The twins recently signed onto "Fuller House," with both sharing pictures of the script on Instagram.

Nicky and Alex obviously had their own personalities on "Full House," with Exhibit A being this gem:

But, what are they like now? For starters, they have a great sense of humor.

And enjoy taking a good selfie, just like the rest of us.

Blake Tuomy-Wilhoit (Nicky) grew up to be a fireman, as seen from some of his Instagram pics.

While Dylan Tuomy-Wilhoit (Alex) works in the sound department as a foley artist, with some big-named projects already under his belt. These include, "Furious 7," "Black Sails" and "Game of Thrones," which he shared on Instagram.

The caption reads: A day at work. #GameofThrones

Bottom line: We're super stoked to see the men Nicky and Alex became. Not much has been shared yet about their role in the show and what their characters have been up to, but we can't wait for the ride!