Jimmy Fallon, Sia, Natalie Portman and The Roots took a bunch of items you can find around your house (or television studio) and played a rousing rendition of 1964 hit 'Iko, Iko' on Wednesday's Tonight Show.
The video is fantastic, especially since all the participants are wearing Sia wigs -- but it still feels a bit unsettling that we never get to see the face of Sia herself through all that black and white hair.