mario-court-230.jpg What joyful news!

Mario Lopez and his wife Courtney are expecting their second child, the Extra host confirmed on his entertainment show Tuesday.

"I am the happiest father in the world. We cannot wait to welcome baby Lopez number two into our lives," he told the audience before showing off a picture of his daughter Gia, 2, with a sign that read, "I'm going to be a big sister."

The family celebrated the impeding arrival with a surprise baby shower complete with balloons, celebrity guests and gifts from Carousel Designs.

The longtime couple tied the knot in Mexico last December, and they didn't hesitate when asked about plans to expand their family.

"We're working on that. Right after the wedding. We're waiting for guests to leave and then we're getting right on that," he told People following the nuptials.

We hope it's a little boy so they have one of each!