Somewhere between selling out stadiums and topping charts, Morgan Wallen found time to hit the damn gym.

The country powerhouse showed up in Arizona looking like he just walked off the set of an ’80s action flick. Sleeveless, smirking, and stacked. Fans at his “I’m The Problem” Tour stop got a whole lot more than they paid for when Wallen flexed his new guns in a cutoff plaid shirt, backwards cap, and a gold chain that screamed East Tennessee outlaw with a side of creatine.

He posted a series of shots from the Glendale, AZ, shows on Instagram this week, and the comment section is a whole thirst trap of its own. Women are unhinged. Men are curious. One fan wrote, “Been staring at this for an hour and a half,” while another added “Blue eyes and bicepssss” Subtle? Not even a little.

There were comments like: “Can I get tickets to the gun show?” “Okay arms,” “Zaddyyy,” and “Someone’s been lifting hay bales AND feelings.”

Even fellow country star Jon Langston jumped in with “Send me that workout plan cuz”

We’ve seen Morgan go through a lot over the years. From mullets and bar brawls to heartbreak anthems and full-blown chart domination. But this version of Wallen? It’s giving Brooks and Dunn meets a Marvel movie. And no one’s complaining.

Of course, all this newfound muscle isn’t just for show. The man is running across massive stages night after night, belting out back-to-back hits like “Last Night,” “Wasted on You,” and his latest “20 Cigarettes.” That kind of cardio’s no joke, and clearly he’s supplementing with something other than beer and late-night Waffle House runs.

Wallen’s current tour is shaping up to be one of the wildest yet. It kicked off in June in Houston and has hit cities like Madison, Miami Gardens, and Glendale. Next up are heavy-hitters like Seattle, Cleveland, Foxborough, and even Toronto. A full-on world domination circuit powered by country bangers and biceps.

Joining him on tour are a who’s-who of rowdy talent. Corey Kent, Koe Wetzel, Miranda Lambert, HARDY, and Post Malone. And still, it’s Morgan’s Instagram feed that’s got everybody sweating more than a July tailgate.

It’s worth noting that this glow-up might be part of a bigger evolution. His massive 37-track album “I’m The Problem” dropped in March and features an impressive roster. Tate McRae, Eric Church, ERNEST, and Post Malone all lending their voices to the project. But what really hit fans like a freight train? That confidence.

Whatever Morgan’s doing, he should keep doing it.

Because if the reactions are anything to go by, Morgan Wallen isn’t just country music’s bad boy anymore. He’s the bad boy with biceps, and the internet has absolutely zero chill about it.