Tegan & Sara

Canadian Pop Duo

Chris Paul

NBA Player and Olympian; Ten-Time All-Star and Two-Time Gold Medalist

David Ortiz

Professional Baseball Player

Rudy Giuliani

Informal Adviser on Cyber Security for the White House; Former Mayor of New York City; Former U.S. Attorney for the Southern District of New York

Robert Engle

Nobel Prize-Winning Economist

JoJo Siwa

Dancer, Singer, Actress & YouTube Personality

Tom Freston

Principal, Firefly3; Former CEO, Viacom Inc.

Peter Thiel

Former CEO and Co-founder of PayPal; Technology Entrepreneur, Investor and Philanthropist

Bret Baier

Chief Political Anchor for Fox News; Anchor & Executive Editor of the "Special Report;" New York Times Bestselling Author

Todrick Hall

Singer, Rapper, Actor, Choreographer & Social Media Personality

Ryan Deiss

CEO of DigitalMarketer.com & Founder of RivalBrands.com

Get Scalable: The Operating System Your Business Needs To Run and Scale Without You

Rohan Oza

Founder & Managing Partner, CAVU Ventures; Former Chief Marketing Officer for Coca-Cola Company's Still Coke Brands

Eddie Huang

Writer, Chef, Entrepreneur, TV Personality & Author of "Fresh Off The Boat"

Julie Andrews

Singer, Actress, Author & Humanitarian

Carl Nassib

Former NFL Player; First Active NFL Player To Come Out As Gay

Josette Sheeran

President and CEO of the Asia Society; Former Vice Chairman of the World Economic Forum.

Loyle Carner

English Hip Hop Musician

LeAnn Rimes

Grammy Award-Winning Country Singer, Actress & Author; Known for "Blue" and "How Do I Live"

Daniel Lamarre

President & CEO of Cirque du Soleil

Nicholas Christakis

Sol Goldman Family Professor of Social & Natural Science; Director of the Human Nature Lab; Co-Director of the Yale Institute for Network Science