"Extra's" Mario Lopez was at Universal CityWalk's Buca di Beppo, joining the company's latest charity campaign, Meatballs 4 Niños, along with actress Sofia Vergara.

During Meatballs 4 Niños, Buca di Beppo will donate one dollar to St. Jude Children's Research Hospital for any portion of meatballs sold at their restaurant.

Check it out!

Go here for more info on Meatballs 4 Niños!