Character Mix/Counting the Days (from Sesame Street)

Cast

 * The Schwartzman Quartet (from Jack's Big Music Show), Pipe Organ, Trey, Mariella, Sharpay Muppet, Ryan Muppet, Taylor Muppet, Chad Muppet, Big Bird, Roxie Marie (from Sesame Street), Phineas Flynn, Ferb Fletcher, Candace Flynn, Jeremy Johnson, Stacy Hirano, Princess Baldegunde, Jenny Brown, Vanessa Doofenshmirtz (from Phineas and Ferb), Troy Bolton, Gabriella Montez, Sharpay Evans, Ryan Evans (from High School Musical), Chuck E. Cheese, Helen Henny, Jasper T. Jowls, Mr. Munch and Pasqually (from Chuck E. Cheese) as The Sesame Street Doo-Wahs
 * Daniel Tiger (from Daniel Tiger's Neighborhood) as Oscar the Grouch
 * Magellan (from Eureeka's Castle) as Ernie
 * Hamilton Hocks (from Maggie and the Ferocious Beast) as Cookie Monster
 * Princeton (from Avenue Q) as Big Bird
 * Telly Furry Fuchsia (from Sesame Street Crayons) as Susan
 * Desginer, de Better! (from Muppet nail polish) as Bob
 * Batly (from Eureeka's Castle) as Bert
 * Jack (from Jack's Big Music Show) as Grover
 * Chowder (from Chowder) as Count von Count
 * Bear (from Bear in the Big Blue House) as Telly Monster
 * Kermit the Frog (from The Muppets) as Herry Monster