Find out how Abby and Elmo can help the famous rocker Virgil Von Vivaldi when he shows up on Sesame Street to start a rock band made entirely of rocks. Also, what happens when a huge rock star is set to perform but loses all of his equipment? Can Telly and his friends help him make replacements on time? Rock on with Elmo and friends in this release filled with over two hours of stories, songs and learning.