Sure, Nirvana pretended to be full of blustery cynicism towards hokey traditional rituals, but the trio wasn't without their holiday charm. And they weren't shy about using props. Cobain claims ignorance of chestnuts like "Silent Night" and "Joy to the World," but once decided, there's no mistaking the band's spirited Seattle cheer. Check out this rousing rendition of the holiday classic "We Wish You A Merry Christmas" dedicated to the pioneering transvestite Rupaul.