Well, this is different. The Voice star Adam Levine got his pregnant wife Behati Prinsloo to compare "baby bumps" with his co-judge Blake Shelton. And the result is pretty cute.

"Met these two sweet pregnant ladies today," wrote the Maroon 5 frontman, 37. "Good luck @blakeshelton and @behatiprinsloo!"

Both Blake, 39, and Behati, 27, strike the same pose, cradling their jutting-out tummies and slouching in their seats. Love the sense of humor!

The hilarious pic comes after Adam and Behati posed with their protruding stomachs touching for a similar shot a few weeks ago. "Week 20 and I'm finally popping! #impregnanttoo," the "Sugar" crooner quipped on Instagram.

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Week 20 and I'm finally popping! #impregnanttoo

A post shared by Adam Levine (@adamlevine) on

Adam and his Victoria's Secret model wife are expecting their first child, a baby girl, in September, which the singer has said he's "super excited" about. The couple married over the summer of 2014 and announced she was pregnant in March.

Keep the funny pics coming, guys! We're lovin' 'em.