Topless & Tummy-baring: 19 of Behati Prinsloo's Prettiest Pregnancy Pics

The couple celebrated Valentine's Day at home with the Maroon 5 frontman sharing a sweet photo of Prinsloo lying in bed while baring her baby bump.

Nothing can keep our attention away from the model's growing baby bump — not even a hot pink wig filter.

Uh oh! The model tried showing off her yellow bikini while sitting poolside, but her adorable bump couldn't help but get in the way.

At seven months pregnant with her second child, Prinsloo decorated her burgeoning bump with star stickers.

Talk about model behavior!

Prinsloo, who is expecting her second child with Levine, wore a skin-tight skeleton bodysuit — complete with a baby skeleton on the belly.

The Victoria's Secret Angel commemorated the moment with a mirror selfie.

Not even a Snapchat filter could keep us from acknowledging her growing baby bump.

Can we take a moment to appreciate how adorable the supermodel looks as she holds her baby bump at sunset?

Because if you haven't snapped a bathroom mirror selfie of your adorable bump, does the world even know you're pregnant?

Thank you, Behati, for giving us yet another set of #PregnancyGoals with this jaw-dropping shoot. We second hubby Adam Levine's reaction upon seeing the supermodel's portrait: YOWZA.

Prinsloo Levine snapped a pic of her burgeoning belly while sitting poolside, and gave the photo a serious sticker treatment with rainbow, sun, candy and ice cream emojis. The Victoria's Secret model also acknowledges one pregnancy symptom win: "Belly button still on point," she captions the pic.

And expertly hid her food baby under her real baby post-feast (another perk of expecting).

The most effective way to show off a burgeoning baby bump? Striking a pose in a hot pink bikini, of course.

The Victoria's Secret Angel is a pro at displaying her bump while still keeping up with her boho-inspired style.

"Week 20 and I'm finally popping! #impregnanttoo," wrote the Maroon 5 frontman on his Instagram, captioning a cute couples pic of himself with Behati. Can you say best husband ever?

"[They] feel so good," wrote the supermodel of her latest purchase, which she proudly displayed on Insta.

And adorably caressed her growing bump in the photo. "So far, so good," she shared happily..

Adam Levine was quick to document the moment, taking a pic of his expectant wife sporting a red two-piece with the sweet caption: "My two favorite Laker fans."