"The cat is out of the bag: I'm four months pregnant," she said. "I'm feeling very pregnant!"
Rodriguez is due on July 1, though she joked that the baby would be coming much sooner. "This is not July. This is tomorrow. I grew over the holidays!"
Rodriguez and her husband, Michael, who also have a 4-year-old-daughter, will find out the sex of the baby in "a few weeks," she said.