Future DILF alert! Pregnant Peta Murgatroyd shared a supersexy Instagram shot of her fiancé, Maksim Chmerkovskiy, preparing for fatherhood — dressed in nothing but a pair of tight black underwear — on Wednesday, July 13.

Someone's getting prepared 👶🏻😂 #babychmerkovskiy

A photo posted by Peta Murgatroyd (@petamurgatroyd) on

“Someone's getting prepared 👶🏻😂,” the expectant mom, 30, captioned the hot photo of her man tying the laces of a baby sneaker while simultaneously showing off his ripped arms and perfect pecs. “#babychmerkovskiy.”

In a subsequent post shared by Chmerkovskiy, the father-to-be treated his 553,000 followers to a different view of his insanely fit physique.

“Was sitting here, innocently practicing for #babychmerkovskiy and totally got used for followers by @petamurgatroyd 🙊,” the Ukrainian ballroom champ, 36, wrote alongside a pic of Murgatroyd snapping her previous ‘gram of the shirtless stud. “So here's hoping this one gets more likes than hers 😝 📸@thejtsimon.”

This isn’t the first time the Dancing With the Stars couple have shared their excitement over impending parenthood. On June 29, Murgatroyd enthusiastically gave fans a glimpse of her growing baby bump.

We couldn't be happier ❤️ Baby Chmerkovskiy is coming ❤️

A photo posted by Peta Murgatroyd (@petamurgatroyd) on

“We couldn't be happier ❤️,” she captioned a pic of her handsome beau kissing her burgeoning belly. “Baby Chmerkovskiy is coming ❤️.”

Murgatroyd — who just won season 22 of DWTS with partner Nyle DiMarco — announced that she was pregnant and expecting her first child with Chmerkovskiy back in May.

The duo got engaged in December 2015, when Chmerkovskiy got down on one knee during a performance of Sway at the Olympia Theater in Miami. "I'm in love with you and I want to be in love with you for the rest of my life," he said on stage at the time. "Will you marry me?"

The lovebirds — who dated for 10 months in 2012 and 2013 and rekindled their romance at the beginning of 2015 — are still pinning down the details for their future nuptials.

When Murgatroyd visited Us Weekly’s NYC headquarters in February, she revealed that Chmerkovskiy was more than ready for kids. "[He's] somebody that I’ve always seen as being a great father,” she gushed to Us, “and a great husband."

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