Maddie Ziegler

Dancer, Author, Model, Actress, Star on "Dance Moms," Known for her Performance in Sia's "Chandelier" Music Video

Maddie Diaries

Mary Murphy

Permanent Judge on "So You Think You Can Dance;" Ballroom Expert; Thyroid Cancer Survivor

Laurieann Gibson

Artist, Creative Director, Choreographer, Artist Developer

Peta Murgatroyd

Professional Dancer on "Dancing with the Stars"

Val Chmerkovskiy

Season 20 Champion & Professional Dancer on "Dancing With The Stars"

Tristan MacManus

Professional Dancer on "Dancing With the Stars"

Moon Duo

Psychedelic Krautrock Band

Dinosaur Jr.

Musician

Wendy Johnson

Choreographer

Phoenix

French Alternative Rock Band

Kesha

Pop Singer Known For "Tik Tok," "Your Love Is My Drug" & "Praying"

Local Natives

Indie Rock Band Known for Songs Like "Wide Eyes" and "You and I"

Calvin Harris

Scottish DJ, Singer-Songwriter & Record Producer Known for the Hit "Feel So Close"

Dev

Rapper, Singer, & Songwriter; Known for Far East Movement's "Like a G6"

Mark Ronson

Award-Winning Music producer and DJ

Major Lazer

Electronic Music Group Created By Record Producer Diplo, With Current Members Jillionaire and Walshy Fire.

KRS-One

Rapper, Author & Activist

The Gospel of Hip Hop: The First Instrument

Matthew Morrison

Actor, Dancer & Musician Best Known for his Role as Will Schuester on the FOX's "Glee"

JoJo

Pop/R&B Singer-Songwriter Known for "Too Little Too Late" and "Leave (Get Out)"

Joe Jonas

Singer-Songwriter & Actor, Member of the Jonas Brothers