Daria Musk

Singer, Songwriter, and Google+ interactive Concert Innovator

David Brody

Interviewing America's Newsmakers

David Nasser

Pastor, Speaker & Author; SVP for Spiritual Development at Liberty University

Kara Swisher

Host of Sway Podcast, Contributing Opinion Writer, New York Times & Co-Host of Pivot Podcast at New York Magazine and CNN On-Air Contributor

Burn Book: A Tech Love Story

Alexa von Tobel

Founder & CEO of Learnvest.com; New York Times Bestseller Author of "Financially Fearless"

Brian Acton

Founder of WhatsApp

Randi Zuckerberg

CEO & Founder of Zuckerberg Media; Bestselling Author; Business Radio Show Host

Mayim Bialik

Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"

Michael B. Horn

Expert & Author on the Future of Education & Blended Learning; Co-Founder of Clayton Christensen Institute for Disruptive Innovation

Cheryl Cran

Future of Work & Change Leadership Expert; Author of "The Art of Change Leadership"

Beth Simone Noveck

Founder & Director of The Governance Lab; Professor & Author of "Solving Public Problems"

Soraya Darabi

Renowned Digital Entrepreneur; Social Media Pioneer

Jared Cohen

President, Jigsaw (previously Google Ideas) & Chief Advisor to Alphabet Executive Chairman (former Google CEO) Eric Schmidt

Mike Matas

While at Apple, Mike Matas helped write the user interface for the iPhone and iPad. Currently a user interface designer & cofounder of Push Pop Press, a digital publishing company that worked with Al Gore to create the first full-length interactive book

Lizzie Velasquez

Motivational Speaker; Author of "Lizzie Beautiful" & "Be Beautiful, Be You;" Once Labeled "The World's Ugliest Woman"

Amy Purdy

Former "Dancing with the Stars" Contestant & Paralympic Professional Snowboarder

Kantis Simmons

Succeed in School. Succeed in Life.

Joseph Gandolfo

Teen Life & Parenting Expert

Joon Han

Strategy, Process Improvement, Millennial Leadership Expert and Author of "Get Ahead by Giving Back"

Brent Darnell

International Best-Selling Author; Leading Authority on Emotional Intelligence and Interpersonal Communication Speaker