Vinton brings down from the attic some of Thelma's old clothes and keepsakes from the early 1940s when she was in her early 20s. These are meant for a rummage sale at Buzz and Sonja's school, but when they see these "artifacts" they get a great idea for a school dance. Thanks to Thelma telling them about how the USO in Raytown used to perform in the school gym, they decide to have a 1940s theme. Thelma gets all fired up to help out. They get voted down by other students who want a punk-rock group called Medication to perform instead. Thelma's down and out about it, but she's called to the rescue when Medication gets arrested. Despite objections from the punk kids in the gym, she, Naomi, and Fran put on the Andrews Sisters' "Boogie Woogie Bugle Boy" and lip-sync to it, getting Season 2 off to a fun, funny, great start.