Oh wow, the Throwback Thursdays thing is actually happening! From the site --
Halloween Horror Nights is ready to kick it old school with a new Throwback Thursdays experience. Run in fear from monsters that nightmares are made, then groove to your favorite hits of the 80s from a live band or inside a DJ-hosted dance party. Grab your leg warmers, windbreakers and neon tracksuits for a Halloween party with an 80s twist. Pop, lock and moonwalk all night long in this throwback extravaganza that’s totally awesome – exclusively on Thursday nights.