Cook portrays Riff in “Barney Live in Concert — Birthday Bash,” which will be ... it was Barney, Baby Bop and B.J.” Getting to know Riff, the newest dinosaur character in the children ...

22 for two performances of his "Birthday Bash." Barney will be joined by his friends Baby Bop, BJ and Riff. The show includes 25 songs, like "Mr. Knickebocker," "Dino Dance," "Baby Bop Hop," "Rock ...

Your Friend, Barney.” Aired 11/24/2004 — Pictured: Barney, Baby Bop at the 2004 Macy’s Thanksgiving Day Parade– Photo by: Virginia Sherwood/NBCU Photo Bank In the over one-minute video ...