"2015"^^ . . "Be a Good Friend"@en . . . . . "\"Be a Good Friend\" is a Sesame Street song performed by Gwen Stefani in season 46. She is joined by Elmo, Abby, Grover, Cookie Monster, Big Bird and Murray Monster."@en . . . "Sesame Street Inc."@en . "\"Be a Good Friend\" is a Sesame Street song performed by Gwen Stefani in season 46. She is joined by Elmo, Abby, Grover, Cookie Monster, Big Bird and Murray Monster."@en . .