Viral Video of the Day: Emma Stone's Lip Sync Battle

We can only imagine how she does karaoke.

All she does is win win win, no matter what. That's what Amazing Spider-Man 2 star Emma Stone proved on The Tonight Show, housing Jimmy Fallon in a raucous lip sync duel.

Fallon wasn't too shabby himself, performing admirable renditions of Iggy Azalea's "Fancy" and Styx's "Mr. Roboto." But Stone brought down the house with passionately enthusiastic versions of "Hook" by Blues Traveler and "All I Do Is Win" by DJ Khaled. If you didn't already consider her the perfect woman, you will now.