Ahead of 'Stranger Things' Season 3, Burger King debuts the 'Upside Down Whopper'

The third season of Netlfix’s “Stranger Things” is dropping on July 4, and brands have been jumping in to help promote the show. Coca-Cola, for example, took the opportunity to resurrect its failed ‘80s product, New Coke, and now, Burger King is introducing a themed burger—the Upside Down Whopper.