In fact, when Elmo's song comes on, he can't help but shake his tail feather! Any time this hilarious bird drops new content is a good day. Watch as he dances his way around the bird clinic to ...

In it, Elmo, Big Bird, and Rosita are joined by their ... "Music music happy music helps when I feel sad / When I sing a happy song pretty soon the smile's back," he and the Sesame Street ensemble ...