Mario López Daughter Announcement: Mario And His Wife Courtney Have Another Baby On The Way

Mario and Courtney López revealed Tuesday that they are expecting another child.

The couple announced the news of their second daughter. During the announcement, their first daughter, Gia -- who's now an older sibling -- wore a shirt that said, "Big Sister" on the front.

Mario López currently hosts "The X Factor," a show on Fox similar to American Idol. The show has featured judges such as Britney Spears, Demi Lavato and Simon Cowell. López is also known for his work hosting "Dancing With The Stars" on ABC as well as "Extra" on NBC.

López and Courtney Mazza were married recently in December. The ceremony that took place in Punta Mita, Mexico was a traditional Catholic ceremony. Notable guests in attendance included the couple's 2-year-old daughter Gia and Eva Longoria. The wedding was recorded and broadcast as a reality program titled, "Mario and Courtney's Wedding Fiesta" on TLC. The two previously had a reality show titled, "Mario López: Saved By The Baby" which was aired on VH1.

"I am the happiest father in the world. We cannot wait to welcome baby López number two into our lives," said Mario López at about his upcoming child.