The Nickelodeon Mega Music Fest

约翰·雷吉扎莫

Himself

Caitlin Sanchez

Dora Marquez (voice)

Donovan Patton

Joe/Bot (voice)

Jon Beavers

Twist

Thomas Hobson

Shout

Shayna Rose

Marina

Yvette Gonzalez-Nacer

Kiki

Laurie Berkner

Herself

贾斯汀·比伯

Himself

Phil McGraw

Himself

Colbie Caillat

Herself

Wyclef Jean

Himself