While learning about the letter P fairyintraining Abby Cadabby pretends to be a princess ... in fun elephant costumes This collection of Sesame Street sketches also features two episodes of ...

Actor-singer Renee Rapp with Muppet characters Cookie Monster, from left, Elmo and Abby Cadabby on the set of “Sesame Street.” (Richard Termine/Sesame Workshop via AP) The upcoming season will ...