Zooey Deschanel and her '(500) Days of Summer' co-star Joseph Gordon-Levitt certainly displayed their chemistry on screen in that film.
They've reprised it with this quirky and cute duet of the popular 1947 track 'What Are You Doing New Year's Eve?,' where the two strum acoustic guitars, sing and smile lovingly at one another. With Deschanel recently splitting with hubby Ben Gibbard of Death Cab For Cutie, this homemade viral vid could certainly spark rumors of the ever-popular "New Couple Alert!"
As most people know by now, Joseph Gordon-Levitt is pretty much the man. He has managed to build a reputation as one of Hollywood's most charming young actors, and JGL's adorably endearing persona also translates over to his musical endeavors. Recently, JGL performed at Ohio State University, and he absolutely delighted his fans when he busted into a cover of R. Kelly's sexy and smooth remix to 'Ignition.'