Emma Stone and Jimmy Fallon turned viral online earlier this year, while the actress was promoting the superhero sequel The Amazing Spider-Man 2 and they both went ahead and made a Lip Synch Battle that became one of the most-watched videos on YouTube. Now, in her latest visit to the late night show hosted by former Saturday Night Live cast member, Emma Stone and Jimmy Fallon have made news once again as the actress proves the world what a terrible liar she is.

The latest Emma Stone Jimmy Fallon appearance disproves the idea that all actors are good liars - at least in the case of Emma Stone, while nobody can deny she's good at her craft, the game of Box of Lies proved she definitely wouldn't pass Tim Roth's Lie to Me test, so for many reasons other than the obvious it's a good thing she's an actress and not a criminal.

Emma Stone and Jimmy Fallon always seem to have fun with each other when she visits his show, and last night's appearance was no different. After they went through a small dance while Jimmy sang a song about her visit (because why not?), they went on with the games section of the show, which for this visit was chosen as the Box of Life one.

As fans of The Tonight Show with Jimmy Fallon know, the Box of Life game consists of Jimmy and the guest of the night picking unknown things from a series of boxes: neither of them know what's in them, and there's a wall to separate Jimmy from the guest, in this case Emma Stone. After each of them has grabbed one of the items, they must describe it to the other one - and they must decide whether their description is true or false.

You can watch Emma Stone's and Jimmy Fallon's latest video below - and let's hope she visits The Tonight Show again and some more hilarity ensues!