The new Xiu Xiu album, Angel Guts: Red Classroom, comes out tomorrow, but the band didn't want you to wait that long for something new. Stereogum just debuted the band's new video for "Stupid in the Dark," which features Angela Seo participating in some pretty horrific behavior. I don't usually have nightmares during a normal work day...but I just might today. Watch it below or on Stereogum HERE.