Much of Jo's career centers around children, but she and Darrin do not have kids together. She discussed how she was more inclined to adopt rather than to have her own kids with Entertainment Tonight. 

"I work a lot with families who adopt children and I'm passionate about adoption," she said. "There are so many children out there who need loving homes. So I would absolutely consider adoption. I definitely don’t feel that I have to give birth to a child in order to love them and be their mother."