Retro roller enthusiasts will be psyched to hear that Prospect Park’s Dreamland Roller Rink is opening its new, winter digs at a 15,000-square-foot indoor spot in Industry City this Friday, where they will be providing classes and events for adults and kids from now through April. And what better way to herald this exciting development than a themed, Friday night Roller Disco party? The Dreamland team is reviving a perennially popular theme for this one—the Spice Girls—so throw on your best shiny tracksuit or babydoll dress and enjoy an immersive evening of skating, groovy DJ sets, skate dance competitions, costume contests, and red carpet arrivals from 7:30-10:30pm. A little shaky on wheels? Tickets are $18, which includes skate rentals, but you should arrive early to ensure that your size is still available.