Watch Emma Stone Annihilate Jimmy Fallon in Lip Sync Battle

JT and Fallon Rap
Justin Timberlake and Jimmy Fallon do 'The History of Rap 4.'
Emma Stone stopped by The Tonight Show last night and showed Jimmy Fallon how it’s done. The two competed in one of Jimmy’s lip synch battles and The Amazing Spider-Man 2 actress brought her A game. 

Emma, 25, referred to Fallon as a “worthy competitor,” but her rendition of DJ Khaled’s “All I Do Is Win” proved too much for Fallon’s “Mr.Roboto.”


Check it out above.