In a move that will make millions of Supernatural fans happy, the CW TV series, Supernatural is now canon in the DC Comics universe. Now, that doesn’t mean that you’ll see Sam and Dean Winchester teaming up with Batman any time soon, but the TV show exists and the members of the Teen Titans are watching it. The mention dropped in the newest issue of the Teen Titans comic book from DC (Issue #40).

“Djinn War” continues! Elias and his army of genies have begun their assault on heaven, and the only person capable of stopping him is his younger sister Djinn—who is currently trapped in purgatory. But Robin, Crush and the rest of the Teen Titans have a plan to bust her out—and the road to purgatory goes through hell itself. But how do you get to hell, you ask? Simple…you only have to die!