Avan Jogia

Actor Known for "Victorious," "Twisted" & "Tut"; Author & LGBTQ+ Activist

Amandla Stenberg

Actor, Singer & Activist Known for "The Hate U Give," "The Hunger Games" & "Everything, Everything"

Nev Schulman

Producer, Actor, Photographer & TV Host Known for MTV's "Catfish: The TV Show"

Ariana Grande

Singer Known for "Thank U Next" & "God is a Woman"

China Anne McClain

Actress, Singer & Dancer; Best Known for Disney's "A.N.T. Farm." & The CW's "Black Lightning"

Jennette McCurdy

Director, Host of "Hard Feelings" Podcast, Former Actress & Author of "I'm Glad My Mom Died"

Ian Somerhalder

Actor Known for "The Vampire Diaries"; Animal & Environmental Advocate; Founder of The Ian Somerhalder Foundation

Kevin Allocca

Head of Culture & Trends at YouTube

Alesha Renee

Actress and TV Personality; Appeared on "Guy Code," "E! News," "HotWyred," "The 5ive," BET and the BET Awards Pre-Show

Eric Dawson

President and Co-Founder, Peace First

Desi Lydic

Actress & Comedienne Known for MTV's "Awkward;" Correspondent on "The Daily Show"

Sierra McCormick

Best Known for her Role in Disney Channel's "A.N.T. Farm"

Jill Simonian

TV Host & Entertainment Journalist

Drake Bell

Actor & Musician, Known for "Drake & Josh"

Bethany Mota

YouTube Sensation Known for her Fashion, Beauty & DIY Tips; "Dancing with the Stars" Season 19 Contestant

Ross Lynch

Actor Best Known for "My Friend Dahmer," "Chilling Adventures of Sabrina" & Disney Channel's Original Series "Austin & Ally"

Lizzie Velasquez

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

Zendaya

Emmy Award-Winning Actress, Singer & Dancer; Known for "Euphoria," "Spider-Man: Homecoming," "Dune: Part Two" & "Challengers"

Matthew Timmons

Kyle Massey