At this point, you’ve probably caught Robin Thicke performing his smash hit “Blurred Lines” live one way or another. But have you seen him perform it accompanied by Jimmy Fallon and The Roots, who only used elementary classroom style instruments? That’s the rendition Thicke put on when he stopped by Late Night with Jimmy Fallon’s “Music Room” last night. Check out a replay of the group’s unique and totally awesome twist on the song above.