"Party of 5!! John and I are overjoyed to be adding to our family with a baby girl later this winter," the 31-year-old captioned a sweet photo of herself and her husband, John Jovanovic, kissing.
The couple previously married in 2010, and are already parents to a daughter, Philomena, 3, and a son, Jovan, 19 months. Daphne and John welcomed them in February 2014 and October 2015, respectively.
"Philo and JJ will be the best big siblings!! I know lots of you guessed, and I could not wait to tell you!! Exciting times ahead!! ????" she continued on the social media platform.
In a previous exclusive interview with Closer Weekly, Daphne opened up about having more children. When asked if she wants to expand her family she replied, "Yeah! Oh yeah. I would love to have more kids."
"They are a lot more work than I think I would have acknowledged earlier," Daphne confessed. "Back in the early days of The Chew I always talked about wanting seven kids and I still would love a big family. On Instagram, I'm an obsessive follower of parents with lots of children."
Dr. Oz's daughter has embraced parenting so far — but admits it isn't always easy. "You have to have such a sense of humor about being a parent. There is no clear cut obvious way to do anything really. I've Youtubed everything! Every toy I've ever set up for my kids I've YouTubed," she hilariously confessed.
Regardless, she understands how fortunate she is to be a mom. "I think you have to be so grateful for any child. It's a gift and to have a healthy baby is the most incredible thing," Daphne told Closer of motherhood. "I'd love to have more, but if we just have two, I'm happy with that too!" Well now you're getting another, Daphne — and we can hardly wait to meet her in a few months!