Characters played by Trace Adkins
Self
Characters played by Chandler Akpovwa
Self
Performer
Characters played by David Archuleta
Self
Characters played by Ashanti
Self
Characters played by Rick Astley
Self
Characters played by Lori Barber
Rockette
Characters played by Tony Bennett
Self
Characters played by Beyoncé
Self
Characters played by Selma Blair
Self
Characters played by Stephen Bogardus
Self
Characters played by Sierra Boggess
Self
Characters played by Justin Bruening
Self
Characters played by Cedric the Entertainer
Self
Characters played by Kristin Chenoweth
Self
Characters played by Kevin Clash
Elmo
Characters played by Harry Connick Jr.
Self
Characters played by Miranda Cosgrove
Self
Characters played by Kristine Covillo
Self - Rockette
Characters played by Miley Cyrus
Self
Characters played by Brian D'Addario
Flounder - The Little Mermaid
Characters played by Jeffry Denman
Self
Characters played by Jacquelyn Dowsett
Rockette
Characters played by Keith Ferguson
Bloo
Characters played by Kate Flannery
Self
Characters played by Michael Flatley
Self
Characters played by Baileigh Gentry
Baileigh Gentry
Characters played by Gail Golden
Mrs. Santa Claus
Characters played by Victor Hawks
Stewpot - South Pacific
Self
Characters played by Faith Hill
Self
Characters played by Melody Hollis
Self - Performer
Characters played by Anne Horak
Self
Characters played by Chris Jackson
Self
Performer
Characters played by Zachary James
Seaman Thomas Hassinger
Characters played by Jeffrey H. Johns
Letter 'T'
Characters played by The Jonas Brothers
Themselves
Characters played by Joe Jonas
Self
Characters played by Kevin Jonas
Self
Characters played by Nick Jonas
Self
Characters played by Joe Komara
Self - with Grease
Characters played by Láng Lang
Self
Characters played by Ali Larter
Self
Characters played by Matt Lauer
Self
Characters played by John Leguizamo
Self
Characters played by Nathaniel 'Big Easy' Lofton
Self
Characters played by Michelle Loucadoux
Self
Characters played by The Marching Royal Dukes
Themselves
Characters played by Idina Menzel
Self
Characters played by Candi Milo
Coco
Cheese
Characters played by Lin-Manuel Miranda
Self
Characters played by Oscar Nuñez
Self
Characters played by Kerry O'Malley
Self
Characters played by Meredith Patterson
Self
Characters played by The Radio City Rockettes
Themselves
Characters played by Al Roker
Self - Host
Characters played by Darius Rucker
Self
Characters played by David Rudman
Cookie Monster
Baby Bear
Characters played by Anne Sergi
Camp Broadway Performer
Characters played by Shontelle
Self
Characters played by Bret Shuford
Performer
Characters played by Caroll Spinney
Big Bird
Characters played by James Taylor
Self - Performer
Characters played by Meredith Vieira
Self
Characters played by Steve Whitmire
Kermit the Frog
Characters played by Andy Williams
Self - Performer
Characters played by Jake Zyrus
Self