Unlike the first movie where Troy's singing voice was a composite of Zac Efron and Drew Seeley, Zac does all the vocal intonations for Troy.
Unlike the first movie where Troy's singing voice was a composite of Zac Efron and Drew Seeley, Zac does all the vocal intonations for Troy.
http://www.moviequotedb.com/movies/high-school-musical-2/quote_34548.html