I'd like to think so. I'm lead singer and keyboardist of a hard blues rock band. I used to sing all the time to make work go by faster and I used to get yelled at by everyone and now they say that my voice isn't that bad anymore.
I also love to perform, I mean I hate it up until we start and then it's a rush. I've performed a few times, but once was in front of a group of friends as kind of a test (which was actually harder). But yeah, I hope to form a more serious band once I get to college and perform a lot more.