High School Musical: The Concert was a 40-city concert tour based on the popular hit Disney Channel Original Movie, High School Musical.
"High School Musical: The Concert" expanded the Disney Channel franchise that has already produced a triple-platinum selling soundtrack and a planned movie sequel.
Disney is already scoring a success with another concert based on a TV musical, "The Cheetah Girls," which is on a sold-out tour of at least 60 cities.
The concert, which featured songs from the film, also included cast members Corbin Bleu, Ashley Tisdale, Lucas Grabeel, Monique Coleman and Vanessa Anne Hudgens. Zac Efron did not join the rest of the cast, however, in order to work on Hairspray. Joining them instead was Drew Seeley, who co-wrote "Get'cha Head in the Game" and sang on the "High School Musical" soundtrack.