© 2026 The Couch Critic
Status
Released
Release
TBA
Runtime
42m
Hosted by actor/comedian John Leguizamo, Nickelodeon's Mega Music Fest will feature celebrities like Colbie Caillat, Wyclef Jean, and The Roots performing never-before-seen duets with Dora the Explorer, the cast of 'Yo Gabba Gabba!', and Kai-Lan, plus special appearances by The Laurie Berkner Band, The Fresh Beat Band, and even a few surprise cameos. John Leguizamo will need YOUR preschooler's help to make sure the show goes on!
23 Cast Members
John Leguizamo
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
Justin Bieber
Himself
Phil McGraw
Himself
Colbie Caillat
Herself
Wyclef Jean
Himself
Sofie Zamchick
Linny (voice)
Teala Dunn
Tuck (voice)
Danica Lee
Ming Ming (voice)
Traci Paige Johnson
Blue (voice)
Regan Mizrahi
Boots (voice)
Lance Robertson
DJ Lance Rock
Jade-Lianna Peters
Kai Lan (voice)
Sherri Shepherd
Herself