Kip Thorne

Nobel Prize Winning Theoretical Physicist & Author, "The Science of Interstellar"

City and Colour

Recording Alias for Canadian Singer-Songwriter Dallas Green

Maddie & Tae

Country Music Duo; Known for "Girl in a Country Song"

Michael Pena

Hispanic-American Actor; Known for "Fury," "American Hustle," "Ant-Man" & "Narcos: Mexico"

Ms Mr

New York-Based American Music Duo

Cash Cash

World-Renowned Electronic Music Trio

Cash Cash - Take Me Home ft Bebe Rexha [Official Video]

Shama Hyder

CEO of The Marketing Zen Group

Foxes

English Singer and Songwriter Known for Singles Like "Youth" and "Holding Onto Heaven"; Vocalist on Zedd's Hit "Clarity"

Kansas

American Rock Band Known for "Carry On Wayward Son"

Parmalee

Country Rock Band Known For Singles Like "Carolina" and "Close Your Eyes"

Bethany Joy Lenz

Actress, Singer-Songwriter & Filmmaker; Known For "One Tree Hill"

Hayley Wickenheiser

Canadian Former Ice Hockey Player; Resident Physician & Assistant General Manager for the Toronto Maple Leafs

Victor Ortiz

Boxing World Champion & Competitor on Season 16 of "Dancing With the Stars"

Anna Chlumsky

Actress Known for "My Girl," "Veep" & "The End of the Tour"

Janet Lapp

Author of "Plant Your Feet Firmly in Mid-Air" & Organizational Transformation Specialist; Pilot, Former Professor & Clinician

Susan Feniger

Chef and owner of Mud Hen Tavern & Border Grill Restaurants, Author of "Street Food."

Jon Wiley

Director of Immersive Design & Former Director of User Experience at Google

Hunter Hayes

Country Musician Known For Hits Such as "Wanted" and "Storm Warning"

Amy Gutmann

United States Ambassador to Germany; Former President of UPenn

Steven Curtis Chapman

Christian Music Singer-Songwriter, Author, Social Activist & Vocal Advocate for Adoption