Sleigh Bells came into this world as a two-piece and played amazing shows for a couple of years as a two-piece, so it’ll always be weird to see them expanding that roster further and further. On Late Night With Jimmy Fallon last night, as on Kimmel last month, the band played with an almost comically huge 10-piece lineup: Horns, backup singers, drummer, and second guitarist, as well as the two principals. But even if their new album Bitter Rivals is nobody’s favorite Sleigh Bells album, it sure is fun to watch Alexis Krauss onstage. Watch them perform the Bitter Rivals deep cut “Minnie” below.

Bitter Rivals is out now on Mom + Pop.