This is really only entertaining for Mad Men fans. It’s pretty fantastic though. It’s the cast and crew of Mad Men recording Bye Bye Birdie for the creator of the show. Highlights include Roger Sterling in a wig, Don and Betty Draper dancing like idiots (well mostly just Don looks like an idiot… a hot idiot, but an idiot), and Peggy Olson smacking gum and texting. If that last one counts as a highlight. Anyway, enjoy!