Of course our fave Duggar couple had to get extra-sappy on Valentine's Day! Jinger Duggar took to Instagram on Feb. 14 to post a photo of her hubby Jeremy Vuolo along with a sweet V-Day message. "[Jeremy] I love you with all of my heart!" she wrote. "Thank you for always being there for me and for faithfully pointing me to Christ. You are the most incredible person I have ever known!❤️ Happy Valentine’s Day!" Awww.

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Happy Valentine’s Day, @jingervuolo 😘

A post shared by Jeremy Vuolo (@jeremy_vuolo) on

Jeremy shared his own couples photo, and captioned it with a simple "Happy Valentine’s Day!" The duo is expecting their first child in July, and they didn't leave the little Vuolo out of their Valentine's celebrations! In Jinger's photo, Jeremy can be seen wearing a "Promoted to Daddy" t-shirt, and we can see a hint of Jinger's growing baby bump under her loose dress!

Jinger proved that she's not going to change her edgy style now that she's going to be a mom soon, and she's definitely not going to opt for boring maternity clothes! In Jeremy's picture, she's wearing a flirty black lace dress that cuts off above the knee, and her bare legs look even longer thanks to the sexy strappy heels she's rocking.

Fans love seeing all of Jinger and Jeremy's cute posts, but they were hoping for a different kind of celebration this week. A couple of days ago, Jinger revealed that she's back in Arkansas with her family, and fans assumed it was for a big announcement — like the gender of their baby! Unfortunately, it looks like we're going to have to wait a little longer for that, but for now we can just enjoy their cute Valentine's messages.