'Little People, Big World' Stars Zach and Tori Roloff Welcome Their First Child: Pic!

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The couple named their firstborn Jackson Kyle Roloff.

Just in time for Mother’s Day! Little People, Big World stars Zach and Tori Roloff welcomed their first child this weekend.


WATCH: Reese Witherspoon, Katie Holmes, Peta Murgatroyd and More Stars Celebrate Mother's Day!


The couple announced the birth of their son in a sweet Instagram post from the hospital.

“#zandtpartyofthree Jackson Kyle Roloff. Born May 12th at 8:00 am 9LBS 1oz 20.5 inches long. #storyofzachandtori #weekendidos #nofilter love him,” Zach captioned the pic.

The couple tied the knot in July 2015 and announced they were expecting in November 2016.

“Guess what... Zach and I are SO excited to FINALLY tell you guys the news! Thank you so much already for the love and support we have received! This is going to be one fun adventure! #ZandTpartyofthree,” Tori captioned her announcement post, showing the sonogram of the future baby Jackson.

WATCH: Happy Mother's Day to These First-Time Celebrity Moms!


Tori isn’t the only celebrity mom having a fun Mother’s Day. The stars celebrated in style over the holiday weekend.

Watch the clip below to see more celeb moms this Mother’s Day!