<Tr> <Th> Starring </Th> <Td> Zac Efron Vanessa Hudgens Ashley Tisdale Lucas Grabeel Corbin Bleu Monique Coleman </Td> </Tr> <Tr> <Th> Theme music composer </Th> <Td> David Nessim Lawrence </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> Original language (s) </Th> <Td> English </Td> </Tr>

Who sang for zac efron in high school musical 3