Pizza from Big Mama's & Papa's in Los Angeles was served by Ellen DeGeneres during the Oscars awards. Before tonight, the pizzeria was probably most famous for its 36 and 54 inch pizza challenges. update March 3 In 2010 Eva Longoria personally delivered a 36 inch pizza from Big Mama's & Papa's update #2 People.com has an article about the delivery. The Ellen DeGeneres show previously ordered a 54 inch pizza.