What was the underappreciated business story of 2016? Which stocks should investors be watching in 2017? Which stocks should investors avoid? Our analysts reflect on 2016, preview the new year, and make some reckless predictions.

On this week's show, we revisit some of our favorite conversations about investor behavior. Best-selling author Carl Richards talks about the benefits of the overnight test. Christopher Chabris talks invisible gorillas and intuition. And Dan Ariely talks investing and irrationality.

The Fed raises interest rates. Chipotle makes big changes in the boardroom. Yahoo! gets hacked. And Pier 1 stuns Wall Street. Plus, CNBC's Carl Quintanilla talks about the business of binge-watching and previews the year ahead. Get a free preview of our brand new service Motley Fool Explorer at GoExplorer.Fool.com .

Costco and Lululemon rise on earnings, while Restoration Hardware flunks its holiday test. Chipotle and Starbucks host investor days. Coca-Cola picks a new CEO, as warm weather hurts Vail Resorts. Plus, toy industry analyst Chris Byrne discusses the hot toys for the holidays and what Star Wars: Rogue One means for toymakers.

Unemployment drops to its lowest rate since 2007. Starbucks announces a change at the top. Guess reports some unfashionable earnings. And Taco Bell unveils a Cheeto-filled quesadilla. Plus, corporate governance expert and film critic Nell Minow talks Trump, Target, and holiday movies. To check out The Motley Fool's new skill for Amazon's Echo just go to www.fool.com/alexa.