Jack Gray, the storied collaboration (as it's now known) between Jack White and Jack Black (and Jack Black's Tenacious D partner, Kyle Gass), looks to be more than hot air. A 17-minute video titled "Jack Gray," posted by Black on his JablinskiGames YouTube channel, shows Kyle and Jack traveling to Third Man studios in Nashville where they get a tour of the facility, including some questionably factual history from from White, and do some blue screen work before heading over to White's house to work on the "legendary collab." There's no footage of the recording but Black says afterwards that the song is "the kickin' chicken." There's lots more too, including  a little riffing on Michael Jackson's "Black or White," and you can watch the whole thing below.

As for when we'll get to hear this Jack Gray single, stay tuned.