enough to feed hundreds. >> oh, man, this is a mouthwatering sight in mexico city as dozens of cooks whipped up what they claim is the world's biggest torta ever, 190 feet long. whoa! they used thousands of pieces of bread stuffed with gallons of sauce and more than 50 different ingredients and did it all in just 4 1/2 minutes. >> wow, after admiring the gigantic creation the crowd got a chance to dig in. >> oh, that looks yummy. >> i want to try one of those mexican torta sandwiches. >> i want to know what the other stats are. 190 feet long, 50 different ingredients. what are they? thousands of pieces of bread, thousands of pounds of sauce, tomatoes. lettuce. what else is in there? >> nice. >> beef. >> you should be ashamed of yourself. >> i can't help it. when i see a torta, i burp. >> i want one of those. do you feel better? >> i do. yeah. it's all out. coming up katy perry one on one talking about playing an