Jersey Shore's Deena Cortese is expecting a meatball of her own.

The 31-year-old reality star announced via Instagram on Monday (July 2) that she's expecting a baby boy with her husband, Christopher Buckner.

“Chris and I decided to wait until we were ready to spill the beans! Now that we are safely into our second trimester.. us and our little monkey are ready to tell the world Our little family is growing !” she wrote alongside a photo gallery of her and Buckner holding up a onesie that reads, “Coming Soon Baby Buckner December 2018.”

Other pictures included Cortese showing off her baby bump and an ultrasound, as well as their dog standing in front of a sign that says, "It's official, I'm getting a new best friend."

"We Are truly blessed and our hearts are filled with so much joy and happiness. December can’t come soon enough!" she continued. "Daddy and Mommy can’t wait to meet you Christopher John you are going to be the most spoiled little boy ever!!!"

Buckner also shared the news on his Instagram and wrote, "Thank you everyone for all the love! We are finally starting the family we’ve always wanted and you're the only one I want to share this blessing with. Love you babe @deenanicolemtv."

Cortese and Buckner wed last October at Laurita Winery in New Egypt, New Jersey after getting engaged during a trip to Mexico in 2016. This will be their first child. See their Instagram announcements below.