Music Festival, “Sesame Street” characters debuted new Halloween costumes for the Universal Wonderland ... They then get to take photos with Abby Cadabby, Elmo, Zoe, and Cookie Monster. Abby is ...

In the trailer for the children's program's 55th season, Reneé Rapp sings with the beloved Cookie Monster, Elmo and Abby Cadabby. "Feelings are real so let them show," Rapp, 24, and the Muppets ...