31.ĭarth Vader, Duran Duran and a DeLorean replica from “Back to the Future” are just a few of the iconic sights and sounds that will transport guests to a time when leg warmers and fanny packs were all the rage. 30, and is highlighted by the Awesome ’80s Party on Saturday, Dec. The New Year’s weekend starts with two ’80s-themed concerts on Friday, Dec. 10, 2022 - Turn back the clock to the 1980s at Rivers Casino Philadelphia before heading into 2023. New Year’s Eve Eighties Rewind At Rivers Casino Philadelphia