Chris Hayes: Elon Musk's behavior driven by psychology of social attention addiction
MSNBC host and bestselling author Chris Hayes joins Morning Joe for a wide-ranging discussion on the themes from his new book ...
Jimmy Has His Kendrick Lamar Super Bowl Jeans On with Jalen Hurts and Saquon Barkley (Cold Open)
David Beckham and Matt Damon's Super Bowl commercial with Stella Artois officially won the night. The hilarious ad was even ...