"Twilight Saga" and "Harry Potter" mash-ups are nothing new, and the debate over which franchise reigns supreme has been going on for what seems like forever.
But Fox has given the whole thing a welcome -- and highly squee-worthy -- twist.
In the latest installment of "The Simpsons"' "Treehouse of Horror" series, they landed a voice guest-star in Harry Potter himself, Daniel Radcliffe. But it gets better -- he lent his signature sound to an Edward Cullen-like vampire named Edmund who woos Lisa.
It's like a pop culture 'splosion of awesomeness! In one scene, Edmund saves Lisa from an oncoming bus; in another, he's being chaperoned by his overbearing, fanged father. See for yourself below: