The Rt. Hon. Dame Jacinda Ardern

Former Prime Minister of New Zealand

Taika Waititi

New Zealand Film Director, Writer & Actor; Known for "Thor: Ragnarok" and "Jojo Rabbit"

Sebastian Vettel

Four-time Formula One Champion

Whitney Wolfe Herd

Co-Founder & Chair at Bumble, Inc.

Yuval Noah Harari

Historian, Philosopher & Best-Selling Author of "Sapiens"

Disruption, Democracy & the Global Order – Yuval Noah Harari

Karlie Kloss

Entrepreneur, Model, Philanthropist & Founder of Kode With Klossy

Troye Sivan

Australian-South African Actor, YouTuber & Singer-Songwriter; Recently Signed a Record Deal with Universal Music

Susie Wolff

British Former Professional Racing Driver & Team Principal of Venturi Racing in Formula E; Two-Time Winner of British Young Driver of the Year Award

Deepika Padukone

Indian Film Actress & Fashion Model; Founder of The Live Love Laugh Foundation Promoting Mental Health Awareness in India

Trevor Noah

Emmy Award-Winning Comedian & Bestselling Author; Former Host of "The Daily Show"

Ariana Grande

Singer Known for "Thank U Next" & "God is a Woman"

The Game

Rapper, Entrepreneur, Record Producer & Actor

Janelle Monáe

Singer-Songwriter, Rapper, Actress & LGBTQ Advocate

Demi Lovato

Grammy Nominated Singer-Songwriter, Musician, Philanthropist & Mental Health Advocate

Arnold Schwarzenegger

Actor, Producer, Director, Writer; California’s 38th Governor; Host of "Celebrity Apprentice"

Ken Jeong

Physician, Comedian & Actor; Best Known for "The Hangover"

Gabrielle Union

Actress, Voice Artist, Activist, Author & Investor

Mike Rowe

CEO of mikeroweWORKS Foundation; Creator & Host of Dirty Jobs; Executive Producer & Narrator of How America Works

Michelle Williams

Award-Winning Film & Broadway Actress; Equal Pay Advocate

Brooke Shields

Actress; Model; Women's Health, Aging & Mental Wellness Advocate