Mercury Nashville's Kacey Musgraves, whose brilliant new set, Pageant Material, is due for a Top 3 debut on tomorrow's HITS Album Sales Chart, delivered a charming rendition of her hit "Follow Your Arrow"—in celebration of the Supreme Court's marriage-equality decision—during her NPR Tiny Desk Concert on Friday. Check it out, and feel free to sing along.

Mercury Nashville's Kacey Musgraves, whose brilliant new set, Pageant Material, is due for a Top 3 debut on tomorrow's HITS Album Sales Chart, delivered a charming rendition of her hit "Follow Your Arrow"—in celebration of the Supreme Court's marriage-equality decision—during her NPR Tiny Desk Concert on Friday. Check it out, and feel free to sing along.