Singer-Songwriter & Activist
Award-Winning Journalist; Former National News Anchor for NBC News; Host of the "Tamron Hall Show"
Emmy-Winning Actor Who Stars in "The Good Wife"
Veterinarian & Host, Known for National Geographic's "Critter Fixers: Country Vets"
A Country Boy's Success
Penguin Expert, TED Speaker & Award-Winning Author of "The Great Penguin Rescue"
Actress & Personal Style Blogger ; Best known for her role on ABC's "Revenge"
Veterinarian and star of Nat Geo Wild's "The Incredible Dr. Pol"
English Comedy Magician, Card Shark Actor and Con Man
Former Host of "The Price is Right"