By Wendy Barba
Almost three months after his wedding to Courtney Mazza, Mario Lopez announced they are expecting their second child.
The host made the announcement during his show, "Extra," after his 2-year-old daughter Gia walked on the set wearing a T-shirt that read, "Big Sister Gia."
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"I am the happiest father in the world," said Mario. "We cannot wait to welcome baby Lopez No. 2 into our lives."
Moments later, the soon-to-be family of four, celebrated with a surprise baby shower on set that included surprise guests, gifts and colorful balloons.
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No word on the sex of the baby -- yet. Their new delivery is expected to arrive this summer.
Keep clicking to see more pictures of the sexy dad.
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