 The song garnered mixed to average reviews from critics , who noted that the lyrics make no mention of the environment . The song received airplay only on Radio Disney and peaked at number twenty on the Billboard Hot 100 . The corresponding music video has all four acts singing into microphones on top of a brightly lit stage and running across a park setting where many children are following them . Demi Lovato , The Jonas Brothers , Miley Cyrus and Selena Gomez all showed great vocal performance for the song . 
