Ernie, Bert, Rosita turn Luis Fonsi's summer smash into bilingual ode to bath toys, "El Patito"
Mash-up master Mylo the Cat pairs band's 1994 rap-punk classic with footage from 1985 film 'Follow That Bird'
Beloved kids' show does funny G-rated parody of hit Netflix series, starring Piper Snackman
"Ronald Grump" made three appearances over the last three decades
Bob McGrath ("Bob"), Emilio Delgado ("Luis"), Roscoe Orman ("Gordon") will no longer appear on children's show
"Happy" singer and beloved Muppet discuss song 'B Is for Book'
Singer performs "B Is for Book" with Elmo and Cookie Monster
"Chainsaw" singer will appear on HBO's children's program this Saturday
From Arya and the Hound to Mulder and Scully, the greatest small-screen teams
"That's me secret, me always hungry," Cookie Monster quips in 'Aveggies,' which teaches kids about healthy eating and the art of focusing
The three little pigs get their revenge in "House of Bricks," a send-up of political thriller
The MC puts a yucky spin on "Thrift Shop" with the muppets of 'Sesame Street'
'Game of Thrones' actor joins in game of 'Simon Says'
The biggest acts of their day have all sang with the gang