Keanu Reeves and Alex Winter, stars of Broadway's Waiting for Godot, humorously dressed in underwear for Halloween, paying homage to Jamie Lloyd's revivals of Sunset Boulevard and other productions, with Reeves as Joe Gillis. They performed their curtain call shirtless and covered in blood, referencing Jamie Lloyd's blood-soaked endings. Other Broadway stars also showcased inventive costumes: Jonathan Groff dressed as Lea Michele from the Broadway revival of Chess, Ariana DeBose as Elizabeth Taylor, Ben Platt and Noah Galvin as Hugh Hefner and a Playboy Bunny, and Lin-Manuel Miranda as a TikTok trend of himself from Hamilton. Jenna Bainbridge and Danny Quadrino wore Dr. Seuss-inspired Thing 1 and Thing 2 costumes, while Sadie Dickerson and Sarah Hyland dressed as chess pieces. The event included a variety of themed costumes, from Broadway characters to Hollywood icons, highlighting the festive spirit among performers and fans alike.