🔊💜Today, January 10, 2006, the High School Musical Cast released the soundtrack album to the classic Disney film of the same name. This album has vocals by Drew Seeley, adding depth to Zac Efron’s vocals. For the song ‘Getcha Head in the Game,’ B5 provided vocals. And, the inspirational ‘We’re All in This Together’ peaked at no. 10 on the Billboard Kid Digital Songs Sales Chart.