The cast of Stranger Things [1] brought the fun to the Screen Actors Guild Awards on Sunday night before they won one of the night's biggest categories [2]. After partying together the night before [3], the hit show's younger cast — Millie Bobby Brown, Gaten Matarazzo, Noah Schnapp, Finn Wolfhard [4], and Caleb McLaughlin — all hit the red carpet in style [5]. They were soon followed by older stars Natalia Dyer, Joe Keery, and Shannon Purser, who took some time for a few cute group photos. Leading lady Winona Ryder [6] (who was looking very '90s It girl [7], we should note) flashed a few smiles, as did costars David Harbour and Matthew Modine. They gave their epic night at the Golden Globes [8] a run for its money.