Guests: An interview with Mel Robbins, host of "The Mel Robbins Podcast" and author of the bestselling book "The Let Them Theory: A Life-Changing Tool That Millions of People Can't Stop Talking About." This week's panel discussion includes Michael Render ("Killer Mike"), an entrepreneur and musician, best known as one half of "Run the Jewels" and host of the podcast "Conversations with Killer Mike"; and Donna Brazile, veteran political strategist and ABC News contributor.