Christina Aguilera has her own style, so good on her. I don't think anyone's every told her to put on some leather chaps and get her noonie out. She's an amazing singer but a lot of her music I can't even hear.
I've got a crush on my backing singer.
If you play an instrument, it makes you a better singer. The more you play, the better you sing, the more you sing, the better you play.