Goldie Hawn

Academy Award-Winning Actress & Founder of the Hawn Foundation

Jamie Lee Curtis

Academy Award-Winning Actress, Activist, Author; Best Known For Her Roles in "Halloween," "Freaky Friday" & "Everything Everywhere All At Once"

Shaboozey

Hip-Hop & Country Musician Best Known for "A Bar Song (Tipsy)"

Giveon

Grammy-Nominated R&B Singer

Ayo Edebiri

Comedian, Writer, Producer & Award-Winning Actress, Known for "The Bear," "Bottoms" & "Inside Out 2"

Hailey Bieber

Model, Media Personality & Entrepreneur

Riley Keough

Actress Known for "The Girlfriend Experience," "The Terminal List" & "Daisy Jones & the Six"; Co-Founder, Felix Culpa; Co-Author of "From Here to the Great Unknown"

From Here to the Great Unknown: A Memoir

Harry Styles

Singer-Songwriter & Actor; Former Member of One Direction

Hans Zimmer

Academy Award, Grammy Award & Tony Award-Winning Composer

Julia Michaels

Singer-Songwriter Known for "Issues"

Normani Kordei

Singer, Songwriter & Dancer; Member of Fifth Harmony and "Dancing With the Stars" Champion

Brett Young

Country Singer-Songwriter

Taika Waititi

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

Camila Cabello

Award-Winning Cuban-American Singer-Songwriter & Actress; Activist for Latino Causes

Red Hot Chili Peppers

American Rock Band

Jessica Chastain

Academy & Golden Globe Award-Winning Actress & Film Producer; Gender & Racial Equality Advocate

James Mangold

Film & Television Director; Screenwriter & Producer; Known for "Girl, Interrupted," "Logan" & "A Complete Unknown"

Justin Bieber

Grammy Award-Winning Canadian Pop Singer-Songwriter; Founder of Drew House & Generosity; Sustainability & Clean Water Advocate

Sandra Bullock

Academy Award-Winning Actress & Producer; Philanthropist & Humanitarian

Mischa Barton

Mischa Barton. Actress. Model. TV Personality.