MSNBC's Ari Melber hosts "The Beat" on Thursday, January 25, and reports on Donald Trump taking the stand today in his defamation case, former Trump staffer Peter Navarro's sentencing, good news on the economy and the recent allegations against Fulton County District Attorney Fani Willis. Joyce Vance, John Flannery, and Ben Labolt join to discuss the politics. Plus, rapper Benny the Butcher and Reverend Al Sharpton join Melber in the latest "Fallback" installment.

MSNBC's Ari Melber hosts "The Beat" on Monday, January 29, and reports on the fallout from Trump's defamation case, the long road for justice taken by E. Jean Carroll, Nikki Haley's attacks against Trump and labor union involvement in the presidential election. Nancy Erika Smith, Robbie Myers and Jessica Bennett join to discuss. Plus, CEO of The Recording Academy Harvey Mason Jr. joins Melber ahead of the 2024 Grammys.