Uh-oh! Is The Walking Dead's diabolical Governor (David Morrissey) about to go all undead on us? Not quite yet. This image is the first look at AMC's new Dead Yourself app (available at DeadYourself.com beginning January 7), which allows fans to zombify photos of themselves and others — complete with rotting teeth and flesh. And that's not all. When the show resumes on February 10, new episodes will reveal a special code that fans can use to unlock a fresh zombie part, which they can then incorporate into their ghoulish creations.