Sterling Knight

Chad Dylan Cooper - Various Characters

Allisyn Snyder

Zora Lancaster - Various Characters

Doug Brochu

Grady Mitchell - Various Characters

Tiffany Thornton

Tawni Hart - Various Characters

Brandon Mychal Smith

Nico Harris - Various Characters

Shayne Topp

Shayne Zabo - Various Characters

Damien C. Haas

Damien Johanssen - Various Characters

Matthew Scott Montgomery

Matthew Bailey - Various Characters

Greyson Chance

Self - Musical Guest

Selena Gomez

Self - Musical Guest

Mitchel Musso

Self - Special / Musical Guest

Tony Hawk

Self - Guest Host

Jacob Latimore

Self - Musical Guest

Colbie Caillat

Self - Musical Guest

Chelsea Kane

Self - Special Guest

Bridgit Mendler

Self - Musical Guest

Adam Hicks

Self - Musical Guest

Hayley Kiyoko

Self - Musical Guest

Leigh-Allyn Baker

Self - Special Guest

Mia Talerico

Self - Special Guest

Justin Bieber

Self - Musical Guest

Christina Grimmie

Self - Musical Guest

Andy Grammer

Self - Musical Guest

Cole Sprouse

Self - Special Guest

Dylan Sprouse

Self - Special Guest

Debby Ryan

Self - Cameo

China Anne McClain

Self - Special / Musical Guest

Shane Harper

Self - Musical Guest

Bridget Shergalis

Bridget Cook - Various Characters

Coco Jones

Self - Various Characters

Cody Simpson

Self - Musical Guest

Chris Brochu

Self - Musical Guest

Prodigy

Self - Musical Guest

Princeton

Self - Musical Guest

Ray Ray

Self - Musical Guest

Roc Royal

Self - Musical Guest

Ben Spremulli

Self - Musical Guest

Duran Visek

Self - Musical Guest

Caitlin Kalafus

Self - Musical Guest

Carly Kalafus

Self - Musical Guest

Dave Days

Self - Musical Guest

Eric Jacobson

Miss Piggy - Special Guest (voice)

Iyaz

Self - Musical Guest

The Ready Set

Self - Musical Guest

Destiny "Legacy" Beauvoir

Self - Musical Guest

Earl Benjamin

Self - Musical Guest

Destinee Monroe

Self - Musical Guest

Paris Monroe

Self - Musical Guest

Miguel

Self - Musical Guest

Brianne Tju

Cassy