Happy anniversary! Little People, Big World stars Tori Roloff and Zach Roloff celebrated their fourth wedding anniversary on Thursday, July 25, and the couple celebrated by setting off on a romantic boat cruise in Portland, Oregon. On Friday, July 26, Tori — who is pregnant and expecting baby No. 2 with Zach — shared some photos of the couple’s trip and she sweetly cradled her growing baby bump as she posed for some snaps with her hubby.

“Cruising around the Willamette with my favorite person was a perfect way to spend our anniversary! Love you so much babe uh! #storyofzachandtori,” the 28-year-old captioned the series of photos on Instagram, featuring shots of her and Zach, 29, on the river.

Zach’s dad, Matt Roloff, shared the sweetest message to his daughter-in-law in the comments section of the post, praising her relationship with his son. “This is the best! @toriroloff you encourage him.. @zroloff07 in all the right directions. And he does you as well.. what a wonderful match! Happy anniversary!! ❤️🍾🎉🎈,” Matt, 57, wrote.

The couple seems more in love than ever after four years of marriage, and Tori shared her own sweet tribute to her hubby and the father of her children in her Instagram post on their anniversary.

“[Four] years with my babe uh!! These past four years have truly been a gift. Zach, you have made me a better person these last 4 years and have given me the gift of being your wife and becoming a mom! TWICE!” Tori gushed in her caption. “You are the most caring and thoughtful person that I know and I have loved watching you grow and become a better husband and an amazing father. You really toot our family and have given us everything we could ever ask for. I love you so much babe uh! Happy anniversary! ❤️ #storyofzachandtori.”

Not to be outdone, Zach also celebrated their wedding anniversary with a tribute to his wife. “Happy Anniversary Tori! Love you 😍 😉,” he wrote on Instagram.

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