Roland Martin

Award-Winning Journalist & Media Personality, Author of "Listening to the Spirit Within: 50 Perspectives on Faith"

Malcolm London

Young Poet, Educator, Activist & TED Speaker Known For "High School Training Ground"

Alex Rodriguez

Chairman & CEO, A-Rod Corp; Iconic MLB Player, Three-Time MVP, World Series Champion & Emmy Award-Winning Sports Commentator

Colton Haynes

Actor, Model, Author

Courtney Nichols Gould

Biodiversity & Ocean Conservation; Co-Founder of NewAtlantis; Co-Founder & Co-CEO of SmartyPants Inc.

Tracy Lewis

Christian Author, Speaker, and Teacher

Lin-Manuel Miranda

Tony Award-Winning Actor, Composer, & Lyricist; Known for "In The Heights," "Bring it On the Musical" & "Hamilton"

Allyson Kapin

Founder of Women Who Tech; Founder of web agency RadCampaign; Co-Author of "Social Change Anytime Everywhere."

Kory Puderbaugh

Two-Time Paralympic Silver Medalist for Wheelchair Rugby

Dan Pallotta

Founder & Former President of Advertising for Humanity & the Charity Defense Council; Author of "Uncharitable" & "Charity Case"

Ariana Grande

Grammy Award-Winning Musician & Actress; Known for "Wicked" & "Victorious"

Ariana Grande Talks Eternal Sunshine and Wicked

Adam Ockelford

Professor of Music at Roehampton University; Author of "In the Key of Genius" & Secretary of the Society for Education, Music and Psychology Research

Andrea Rodgers

Founder of AskMissA.com, Philanthropist, Charity & Lifestyle Blogger

Casey Neistat

YouTube Personality, Filmmaker & Digital Creator; Co-Founder, Beme & Founder, 368; Crypto Economy Advocate

Casey Neistat Answers The Web's Most Searched Questions | WIRED

Maksim Chmerkovskiy

Renowned Latin Ballroom Dance Champion & Former "Dancing with the Stars" Pro; Humanitarian & Co-Founder, Baranova27

Elayne Boosler

Comedian, Writer, & Animal Activist; Founder of Tails of Joy

A Comedian in Italy - Antique Market - Elayne Boosler

Bishoy Tadros

Author of "Break Barriers" & "Audacious"

MacKenzie Scott

Novelist, Philanthropist & Anti-Bullying Advocate; Author of "The Testing of Luther Albright"

Sivan Ya'ari

Founder & CEO of Innovation Africa

Donna Brian

Social event planner, Owner of Love in Bloom, State Coordinator for New Milford, Conn.-based Association of Bridal Consultants