Scarlett Johansson and Jimmy Fallon Play Box of Lies

Scarlett Johansson’s been busy promoting Avengers: Age of Ultron and one of her stops on the promotional tour was on The Tonight Show Starring Jimmy Fallon where Fallon tested her ability to lie convincingly. Johansson took on Fallon in a game of Box of Lies, the object of which is to either describe what’s inside a mystery box or lie about its contents. The opponent then has to guess whether the description offered is the truth.