Also, when ever I select a character to sing as, it only changes the
characters appearance on screen and not which to the lines actually
sung by that character. If I select, for example, Sharpay to sing in
"What I've been looking for", I'm still presented with the words for
Ryans character and not actually Sharpay's. I can even select Gabi and
still I get Ryans lines to sing.

I'ts driving my daughter mad. She wants to sing the girls parts, not
the boys. How do I select which characters lines to pick?