Jimmy Fallon + Robin Thicke + The Roots Play ‘Blurred Lines’ On Late Night Using Grade School Instruments [VIDEO]

Robin Thicke's "Blurred Lines" is the number one song on planet earth right now. Late Night host Jimmy Fallon and his ridiculously talented house band The Roots join Robin Thicke for a rendition of his mega hit using only grade school instruments. Check it out.