Sleigh Bells’ new single ‘Tell ‘Em’ features a b-side which was not included on their new album “Treats”. The song is titled ‘Holly’ and if you were lucky enough to download some of their old demos before the release of “Treats” you may have heard it. The song is just as loud and abrasive as anything on the album and it compliments the guitar drive album opener on the A-side. You can download the song below. The band recently released a video for ‘Infinity Guitars’.