Model Behati Prinsloo is 20 weeks along in her pregnancy… and so is husband Adam Levine? ‘The Voice’ coach, goes shirtless to reveal his protruding belly while posing alongside his pregnant wife in the adorable black-and-white snap. The Maroon 5 frontman joked about his body transformation in an Instagram photo posted on Tuesday. Adam Levine, 37, and Behati Prinsloo, 26, posed for a mirror selfie as the Victoria’s Secret Angel showed off her growing baby bump. “Week 20 and I’m finally popping! #impregnanttoo,” Levine captioned the photo of the pair. ‘The Voice’ coach and his model wife, who married in July 2014, are expecting their first child. During an April 28 appearance of ‘The Tonight Show’, Levine confirmed he’s “super excited” that he and Prinsloo are having a baby girl. He also revealed that his spouse has been having a specific craving during her pregnancy. “She’s eating a lot of watermelons,” the father-to-be said, adding, “Because, you know, they get random cravings for stuff and it’s just like, so much watermelon!” While Prinsloo, who doubles as a Victoria Secret model in addition to being Levine’s wife and baby mama, hardly looks like she could be a full five months pregnant. Levine, on the other hand, could very well be packing on the baby weight. Then again, it could always just be a burrito baby that made this photo magic happen, because that kind of pregnancy is something everyone can experience. The couple expect their first child in September.