Singing is my passion but.....?

Question:

Singing is my passion but.....?

I want to train my voice so I can range better. Is there an artist that I can sing along with to range my voice? Also, I don't want my parents to know because this is a dream and sometimes, I feel like they don't support me enough. I can buy a help DVD but I don't want them to know and they always ask for a receit. Maybe I can rent one.... If so, which one helps the best? Thanks!

Best Answer - Chosen by Asker: You could try imitating Sarah Brightman. She has a wonderful range and the gusto to support it. (unlike many pop singers)