Tenacious D Want To Teach You To Draw, Bob Ross Style

Brace yourselves, folks: Tenacious D are about to drop their new record Post Apocalyptico, as well as an animated YouTube series of the same name. The show premieres tomorrow, and – impressively – every frame of the series was hand-drawn by Jack Black himself.

To celebrate this, yesterday Jack and Kyle released an homage to Bob Ross' gloriously chill The Joy of Painting art-instructional series, with Jack demonstrating to us how to paint his Tenacious D bandmate, who appears in a tiny underwear.

"Let's explore his body together," says Jack. Let's.