Big Mama 's & Papa 's Pizzeria is a pizza restaurant chain primarily located in Southern California . The chain is notable for its extremely large " Giant Sicilian " pizza , which is claimed to be the largest deliverable pizza in the world . Additionally , the chain gained notoriety when , during the 2014 Academy Awards , host Ellen DeGeneres had Big Mama 's pizzas delivered onstage
2014 Academy Awards
86th Academy Awards
Big Mama's & Papa's Pizzeria