Bang On! Warehouse of Horrors announces annual Halloween Bash with Fatboy Slim & Clozee Bang On's most anticipated event of the year is its annual Halloween bash, Warehouse Of Horrors, which will take place at a secret location in Brooklyn on October 28. Related Posts: Bob Moses, DESTRUCTO, John Roberts, recount favorite Halloween memories and spooky selects Good Morning Mix: Revisit the sonic slasher film of RL Grime’s ‘Halloween VIII’ mix