Natalie Portman, Jimmy Fallon & The Roots Join Sia in Performing the Song ‘Iko Iko’ Using Mostly Improvised Instruments

Natalie Portman, Jimmy Fallon, and The Roots wore two-tone wigs and joined Sia to perform the song "Iko Iko" using mostly improvised instruments in a clip from The Tonight Show. The group played the song using cups, a deck of playing cards, billiard balls, and a paint bucket among a few more traditional instruments.