L to R: Blake Tallent (he/him), River Shook (they/them), Ash Lopez (he/him), Ethan Standard (he/him) Photographer Credit: Danny Council October 16, 2023 – Today, indie-rock group Mightmare releases their new single“Killer Killer,” the band’s second release since their 2022 Kill Rock Stars debut Cruel Liars. Written and produced by bandleader River Shook, “Killer Killer” sets …