Christina Applegate/Passion Pit

Host Christina Applegate; Passion Pit performs "Take a Walk" and "Carried Away."
Sketches include Vice Presidential Debate Cold Open, Gillette Masters of Style, The Californians: Wedding, Tech Talk: iPhone 5, Taken Trailer, Weekend Update with guests Arianna Huffington and Jean K. Jean, The Sirens, Principal Frye: Hell-oween Bash and Choreographer.