Will Butler turned up on Late Night With Seth Meyers last night to perform two tracks from his solo album, Policy: “Anna” and “Witness.” Though he donned as slick tux for “Anna,” the Arcade Fire member rocked a black sweatshirt with “Will” emblazoned on the front for a web-exclusive rendition of “Witness.” It’s an ensemble we’ve seen before, most notably at SPIN‘s SXSW 2015 Stubb’s day party. Watch “Witness” above and “Anna” below.