Plot: Making A Splash: Tamron welcomes one of the most-talked-about actresses in the world right now — HALLE BAILEY! She’ll take us behind the scenes of Disney’s highly anticipated live-action film “The Little Mermaid” and talks about the impact of being the first-ever live-action Black Disney princess. Plus, KELLY MCCREARY on saying goodbye to her memorable role in “Grey’s Anatomy” after 10 seasons and sharing what’s next!