Actor Patrick Wilson from "Jay Kelly"; Peloton instructor and "GMA" contributor Robin Arzon, licensed psychotherapist Candace Washington and ABC News chief medical correspondent Dr. Tara Narula discuss how to combat the winter blues; Cookie Party with New York Times food editor Samantha Seneviratne, cookbook author Dan Pelosi and food writer Casey Elsass; Deals & Steals: Holiday Gifting with ABC e-commerce editor Tory Johnson.