Here’s an Update on What Nick Jonas’s Abs Look Like

at 1:58 pm | By

Nick Jonas discovered a new way to show off his washboard abs by posing for the cover of Men’s Fitness.

Here they are, entirely flexed, contoured, and prepared to endure 48 hours of sex (instructions inside!) on the magazine’s December cover. Jonas shared his torso’s accomplishment with his Instagram followers on Tuesday (Nov. 15, 2016).

Check out December’s issue of Men’s Fitness… 😎👍🏼💪🏼

A photo posted by Nick Jonas (@nickjonas) on

In a behind-the-scenes video from the cover shoot, Jonas discusses how he stays in shape while managing his type 1 diabetes and why it was “challenging” to portray an MMA fighter on Kingdom.

“You’re doing the best to tell the story of these people and their lives and I think every fighter has a reason they fight, so it’s about trying to capture that,” says Jonas. “On top of that, you have the physical element. I’ve learned a lot about fighting and feel like I just try to be a sponge because there’s so much more to learn and you can continue to grow if you’re willing.”

Jonas was last seen shirtless on Snapchat ahead of the release of his music video for “Champagne Problems.” Endorse his fund for muscle tanks that fit well by picking up a copy of his December issue of Men’s Fitness.