McDonald's reveals new Big Mac lineup, Double Big Mac with four patties

McDonald's has revealed a new lineup of Big Macs, including a new sandwich that has four burger patties.
McDonald's made the announcement Tuesday and says its new Double Big Mac will include four beef patties with all the special sauce and toppings you get with a Big Mac.
The fast-food giant also unveiled a Little Mac that will include just one beef patty.  
“From the perfect amount of our legendary Special Sauce, to the crunch of our crisp lettuce and the juiciness of our 100% pure beef patties, customers know and love the unmistakable flavor of the Big Mac. We’re excited to give them new ways to enjoy the burger they love and satisfy fan cravings of all sizes with three delicious Big Mac options,”  Vice President of Menu Innovation Linda VanGosen says.
The Little Mac and Double Big Mac are available nationwide starting today for a limited time at participating restaurants.