'Little People, Big World' Stars Zach and Tori Roloff Are Expecting a Baby Boy

'Little People, Big World' Stars Zach and Tori Roloff Are Expecting a Baby Boy

Break out the blue! Little People, Big World stars Zach and Tori Roloff are expecting a baby boy!

The TLC stars revealed the sex of their unborn child to 50 of their friends and family at a party on Saturday, January 7, a network rep confirms to Us Weekly.

"It's a boy!" Tori later captioned an Instagram pic of herself and her husband celebrating at the reveal party. "Zach and I are so excited to finally find out what we are having! We were so blessed to be able to share the moment with such close friends and family! Things are getting real at the roloff household!"

Zach shared a similar pic, writing that he is "super stoked" about having a son.

The pair, who wed in July 2015, announced in November that they were expecting their first child, who will be the first grandbaby for Zach's parents, Matt and Amy Roloff (who also appear on the reality show).

At the time Zach, 26, revealed in a video how his wife told him he was going to be a daddy.

"I walked into the house and she had written it on a notepad that she was practicing her calligraphy, so I was reading through this," he said. "On the last page, she wrote, 'You're going to be a dad!' and I skipped right over it. Then she said, 'Wait, hey, you missed it!' Then she pulled it back and I read it."

Tori has been documenting her pregnancy on Instagram, sharing pics of her growing baby bump and documenting her cravings.

On Friday, January 6, she shared a list on Instagram that teased the baby's sex and shared that she's been craving salty foods. The list also revealed that the mom-to-be has had no morning sickness, is generally feeling happy rather than moody and hasn't found herself getting more clumsy or losing her balance as her baby bump has gotten bigger.

Their little bundle of joy is due in May.

Want stories like these delivered straight to your inbox? Sign up now for the Us Weekly newsletter!