Cartoon Mix/He'll Make Me Happy (from The Muppets Take Manhattan)

Cast

 * Clover (from Sofia the First) as Kermit the Frog
 * Sofia (from Sofia the First) as Miss Piggy
 * The Fiesta Trio (from Dora the Explorer) as Babies
 * The Oinker Sisters (from Sesame Street) as Guitarist Old Lady, Pianist Old Lady and Agnes Stonework
 * Charlie Brown (from Peanuts), Prince James (from Sofia the First), Dora (from Dora the Explorer), Christopher Robin (from Winnie the Pooh) and Jenny Foxworth (from Oliver and Company) as Pigs
 * Bugs Bunny (from Looney Tunes), Rabbit (from Winnie the Pooh), Bean Bunny (from The Muppets), Benny Rabbit (from Sesame Street), Rabbit (from Franklin), Lola Bunny (from Looney Tunes), Baby Bean Bunny (from Muppet Babies) and Ricochet Rabbit (from Yogi Bear) as Frogs
 * Richard (from Peg + Cat) as Scooter
 * Dr. Teeth (from The Muppets) as Rowlf the Dog
 * Mr. Happy (from The Mr. Men Show) as Fozzie Bear
 * Gobo Fraggle (from Fraggle Rock) as Gonzo
 * Cindy Bear (from Yogi Bear) as Camilla the Chicken
 * Emily (from Thomas and Friends) as Yolanda the Rat
 * Scooter (from The Muppets) as Rizzo the Rat
 * The Swedish Chef (from The Muppets) as Animal
 * The Pink Panther (from The Pink Panther) as Dr. Teeth
 * Huckleberry Hound (from Yogi Bear) as Zoot
 * Goose (from Franklin) as Janice
 * BJ (from Barney and Friends) as Chester the Rat
 * Mickey Mouse (from Mickey Mouse) as Floyd Pepper
 * Pablo (from The Backyardigans) as Masterson the Rat
 * Wembley Fraggle (from Fraggle Rock) as Tatooey the Rat
 * SpongeBob SquarePants (from SpongeBob SquarePants) as Baskerville the Hound
 * Floyd Pepper (from The Muppets) as Beaker
 * Honkers (from Sesame Street) as Bears
 * Yogi Bear (from Yogi Bear) as Beauregard
 * Forgetful Jones (from Sesame Street) as Bert
 * Backpack (from Dora the Explorer) as Beth Bear
 * Mr. Nervous (from The Mr. Men Show) as Biff
 * Goofy (from Mickey Mouse) as Big Bird
 * Thomas (from Thomas and Friends) as Bill
 * Stinky the Stinkweed (from Sesame Street) as Bobby Benson
 * Beauregard (from The Muppets) as Bubba
 * Ernie (from Sesame Street) as Bunsen Honeydew
 * Baby Kermit (from Muppet Babies) as Buster the Horse
 * Mrs. Pepper (from Blue's Clues) as Clementine
 * Elmo (from Sesame Street) as Cookie Monster
 * Winnie the Pooh (from Winnie the Pooh) as Count Von Count
 * Squidward Tentacles (from SpongeBob SquarePants) as Crazy Harry
 * Daisy Duck (from Mickey Mouse) as Deena
 * Quick Draw McGraw (from Yogi Bear) as Dinger
 * Crazy Harry (from The Muppets) as Droop
 * Ramone (from Peg + Cat) as Elmo
 * Barney (from Barney and Friends) as Ernie
 * Little Jerry, Big Jeffy, Chrissy and Rockin' Richard (from Sesame Street) as The Fazoobs
 * Peg (from Peg + Cat) as Female Koozebanian Creature
 * Harvey Monster (from Sesame Street) as Flower-Eating Monster
 * Afghan Hound (from The Muppets) as Foo-Foo
 * Gulliver (from Sesame Street) as Forcryingoutloud Bird
 * Mr. Salt (from Blue's Clues) as Forgetful Jones
 * Oliver (from Oliver and Company) as Gaffer
 * Sam the Eagle (from The Muppets) as George the Janitor
 * Franklin (from Franklin) as Gil
 * Linus van Pelt (from Peanuts) as Gramps
 * Mr. Bounce (from The Mr. Men Show) as Grover
 * Miss Nettle (from Sofia the First) as Grundgetta
 * Humphrey (from Sesame Street) as Guy Smiley
 * Kermit the Frog (from The Muppets) as Herry Monster
 * Mrs. Puff (from SpongeBob SquarePants) as Hilda
 * Baby Scooter (from Muppet Babies) as Mr. Honker
 * Baby Bunsen (from Muppet Babies) as Sky Blue Honker
 * Baby Skeeter (from Muppet Babies) as Pink Honker
 * Mean Mama (from The Muppets) as Irvine
 * Little Miss Chatterbox (from The Mr. Men Show) as Jill
 * Mr. Strong (from The Mr. Men Show) as J.P. Grosse
 * Beaker (from The Muppets) as Julius Strangepork
 * Tigger (from Winnie the Pooh) as Lew Zealand
 * Dr. Bunsen Honeydew (from The Muppets) as Link Hogthrob
 * Periwinkle (from Blue's Clues) as Lips
 * Pete (from Mickey Mouse) as Lothar
 * Tasha (from The Backyardigans) as Lou
 * Patrick Star (from SpongeBob SquarePants) as Louis Kazagger
 * George the Janitor (from The Muppets) as Lubbock Lou
 * Furline Huskie (from Sesame Street) as Luncheon Counter Monster
 * Baby Fozzie (from Muppet Babies) as Mahna Mahna
 * Percy (from Thomas and Friends) as Male Koozebanian Creature
 * Piglet (from Winnie the Pooh) as Marvin Suggs
 * Mr. Small (from The Mr. Men Show) as Maurice Monster
 * Queen Miranda (from Sofia the First) as Mildred Huxtetter
 * Mommy Snuffleupagus (from Sesame Street) as Mona Monster
 * Sally Brown (from Peanuts) as Mrs. Appleby
 * Mr. Krabs (from SpongeBob SquarePants) as The Newsman
 * Sheldon J. Plankton (from SpongeBob SquarePants) as Oscar the Grouch
 * Abby Cadabby (from Sesame Street) as Pearl
 * Honkers (from Sesame Street) as Penguins
 * Professor Hastings (from Sesame Street) as Pops
 * Mailbox (from Blue's Clues) as Quongo
 * Mr. Small (from The Mr. Men Show) as Robin the Frog
 * Mr. Rude (from The Mr. Men Show) as Sam the Eagle
 * Pig-Pen (from Peanuts) as Sherlock Hemlock
 * Link Hogthrob (from The Muppets) as Simon Soundman
 * Riff (from Barney and Friends) as Slim Wilson
 * Deena and Pearl (from Sesame Street) as The Snowths
 * Boo Boo Bear (from Yogi Bear) as Sully
 * Baby Gonzo (from Muppet Babies) as The Swedish Chef
 * Bobo the Bear (from The Muppets) as Telly Monster
 * Donald and Douglas (from Thomas and Friends) as Two-Headed Monster
 * Mr. Stubborn (from The Mr. Men Show) as Uncle Deadly
 * Eeyore (from Winnie the Pooh) as Uncle Traveling Matt
 * Poco Loco (from Sesame Street) as Whaddayasay Bird
 * Schroeder (from Peanuts) as The White Rabbit
 * Mr. Poodlepants (from The Muppets) as Zeke