Ashley Judd

Actress, Activist & Humanitarian

Al Gore

45th Vice President of the United States, Nobel Peace Laureate & Bestselling Author

Livia Firth

Co-Founder & Creative Director of Eco-Age

Leonardo DiCaprio

Award-Winning Actor & Environmentalist

Alanis Morissette

Alt-Rock Angst Icon Known for "You Oughta Know" & "Ironic"

Shailene Woodley

Actress & Environmental Activist

Mark Ruffalo

Actor, Director, Producer, Screenwriter & Environmental Activist

Don Cheadle

Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"

Sheryl Crow

Grammy Award-Winning Singer-Songwriter

Bob Costas

Award-Winning Sportscaster, Broadcaster & Best-Selling Author

Eric Dishman

Former Director of the All of Us Research Program

Ryan Reynolds

Producer, Screenwriter, Actor & Entrepreneur; Co-Owner of Welsh Football Club Wrexham A.F.C.

Taylor Swift

Grammy Award Winning Pop Singer-Songwriter; Called "Most Successful Artist of the 21st Century"

Eli Young Band

Grammy Nominated Country Act

Chris Janson

Country Music Singer-Songwriter Known for "Fix A Drink" & "Drunk Girl"

Ty Burrell

Actor and Activist; Plays Phil Dunphy on ABC's hit show "Modern Family"

Sting

Award-Winning Musician & Rock & Roll Hall of Famer; Former Member of The Police

Mike Shinoda

Musician & Co-Founding Member of Linkin Park & For Minor; Co-Founder of Machine Shop Ventures

Trisha Yearwood

Emmy Award-Winning Cooking Show Host & NYT Bestselling Author; Country Music Artist

Lee Brice

Grammy Award-Winning Country Music Singer & Songwriter; Known for "Love Like Crazy" & "I Drive Your Truck"

Drew Barrymore

Actress, Author & Entrepreneur; Host of The Drew Barrymore Show

Eric Thomas

Inspirational Speaker, Life Strategist & Author

Tyrese Haliburton

Professional Basketball Player for the Indiana Pacers

Best Plays From NBA All-Star Starter Tyrese Haliburton | 2023-24 NBA Season

Devin Booker

Professional Basketball Player for the Phoenix Suns; Olympic Gold Medalist for Team USA

10 Things Devin Booker Can't Live Without | GQ Sports

Q'orianka Kilcher

Director, Musician, Activist & Actress Best Known for "A New World" & "Yellowstone"

Hideki Matsui

Former MLB Player & Special Advisor for the New York Yankees

Alex Albon

Thai-British Formula One Racing Driver

Clea Shearer & Joanna Teplin

Co-Founders of The Home Edit

The Home Edit Workbook: Prompts, Activities, and Gold Stars to Help You Contain the Chaos

Simone Ashley

Actress Best Known for Netflix's "Bridgerton" & "Sex Education"

Ke Huy Quan

Academy Award-Winning Actor; Known for "Everything, Everywhere, All At Once" & "Indiana Jones and The Temple of Doom"