Joe Scarborough and Mika Brzezinski

Hosts of "Morning Joe"

Dan + Shay

Grammy Award-Winning Country Music Duo Known for "Speechless" & "Tequila"

Jessica Williams

Actress, Comedian, Former Correspondent on "The Daily Show" & Co-Host of the "2 Dope Queens" Podcast

Ziauddin Yousafzai

Co-Founder of the Malala Fund

Steven Kotler

NY Times Best-Selling Author, Innovation Leader & Peak Performance Expert; Director of Research for the Flow Genome Project

Alan Moore

Author, Entrepreneur, Craftsman

Keke Palmer

Actress & Youngest Talk Show Host in TV History

Nash Grier

Social Media Guru, Digital Influencer & Environmental Activist

Laverne Cox

Award-Winning Transgender Actress, Producer & Equal Rights Advocate

Shonda Rhimes

Executive Producer, Screenwriter, & Author

Shonda Rhimes Reveals SHOCKING Method Behind Her Creative ...

Amandla Stenberg

Actor, Singer & Activist Known for "The Hate U Give," "The Hunger Games" & "Everything, Everything"

Malala Yousafzai

Youngest-Ever Nobel Prize Winner; Advocate for Girls' Education & Women's Equality; Author of the International Bestseller "I Am Malala"

Marcus Luttrell

Decorated Navy SEAL & Bestselling Author of "Lone Survivor"

Scott "Scooter" Braun

Founder of SB Projects

Jenna Bush-Hager

Best-selling Author; Contributing Correspondent, NBC's Today; Chair, UNICEF's Next Generation and Editor-at-Large, Southern Living Magazine

Superpower Sisterhood with Jenna Bush Hager and Barbara Pierce ...

Nina Dobrev

Canadian Actress & Model; Best Known for "The Vampire Diaries" and "Degrassi"

Dr. William Li

Physician, Scientist & Bestselling Author of “Eat to Beat Disease: The New Science of How Your Body Can Heal Itself” and “Eat to Beat Your Diet: Burn Fat, Heal Your Metabolism, and Live Longer”

Pete Cashmore

Entrepreneur & Founder of Mashable

Gina Bianchini

Serial Entrepreneur, Columnist & Thought Leader; Founder of Mightybell; Co-Founder & Former CEO of Ning

Jane Lynch

Emmy Award-Winning Actress, Known for "Glee" and Hosting "Hollywood Game Night"