Jack White and Colbert might be hilariously occupying the late-night TV spotlight at the moment, but Sonic Youth’s Thurston Moore won’t be conceding this week’s thunder without a fight. Enter Demolished Thoughts cut “Circulation,” unleashed for Fallon and viewers in all its acoustic, harp, violin, and drum-backed glory above. Our favorite Steve Albini foe also took on “Blood Never Lies” after the cameras stopped rolling.