Barney - Big Suprise (1998)

The big surprise of the title is a party honoring BJ's 7th birthday. After several songs, the kids decide to decorate the tree house, while Barney, BJ, and Baby Bop climb into the Barney-mobile and head for Professor Tinkerputt's toy shop. In the second act, the dino trio makes it back to the tree house via balloon and many a song. Back on terra firma, they are joined by party guests Humpty Dumpty, Old King Cole, Mother Goose and her gander, Clarence--just the excuse for a nursery rhyme medley. BJ gets the red scooter of his dreams, and the kids in the audience--and at home--get to sing "Happy Birthday."