Mario Lopez Welcomes A Baby Girl!

Mario Lopez and girlfriend Courtney Mazza welcomed their first child, a daughter, Gia Francesca Lopez, in Burbank, California, on Saturday. The baby weighed 6 lbs., 4 oz., and mother and daughter are reportedly doing well.

"We are so overjoyed," Lopez, 36, told Extra. "What an amazing, wonderful and overwhelming experience to welcome our daughter into the world."

The Extra host said he planned to write a book and create a reality show about first-time fatherhood. "There's so much out there for women but not so much for men, and I want to be a very hands-on dad," he said. "I think having a humorous but informative way to tell that story would be great for a show."

Congratulations!