Multiple Characters/All I Want For Christmas Is You (by Mariah Carey)

Cast

 * Bicycle (from Elmo's World: Bicycles), Izzy (from Jake and the Never Land Pirates), Ms. Frizzle (from The Magic School Bus), Alice (from Alice in Wonderland), Gwen (from Johnny and the Sprites), Candace Flynn (from Phineas and Ferb), Yolanda the Rat (from The Muppets), Jenny Foxworth (from Oliver and Company), Amaya (from PJ Masks), Dora (from Dora the Explorer), Frankie Foster (from Foster's Home for Imaginary Friends), Sofia (from Sofia the First), Velma (from Scooby-Doo), Princess Amber (from Sofia the First), Queen Miranda (from Sofia the First), Kate Monster (from Avenue Q), Kanga (from Winnie the Pooh), Doc McStuffins (from Doc McStuffins), Emma Wiggle (from Ready, Steady, Wiggle!), Nina (from Imagination Movers), Cinderella (from Cinderella), Zoe (from Sesame Street), Belle (from Beauty and the Beast), Sarah Lynn (from Little People: Big Discoveries) and Sharpay Evans (from High School Musical) as Mariah Carey