I am a fan (and you should be too), because...
Chris is My Idol! I am a mother of one (3 year old son) whom I had at age 18. Starting a family at such a young age is a hard thing to do and keeping your goals and dreams alive while doing so, is even harder! But Chris did it! He took on a beautiful family at a young age,is a great dad to the children, and an awesome husband to his wife. And he still managed to make his dream come true. I give him so much credit for doing what he has done...and having the motivation to complete those dreams.
I also look up to Chris for staying true to himself. He was open for suggestions and opinions..and always found a way to make it is own. While doing a great job in the process.
Another thing about Chris that makes me his (#1) fan...is his music and voice! That voice has got me through some hard times with some issues in my life. When listening to him, you kind of find yourself forgetting everything and just being there in the room as he was writing it. His lyrics apply to everyday circumstances that occur and are hard to get through at times. But Chris's voice has a way of pulling you through it.
If I ever met Chris..I want him to know just how much of an inspiration he has been to me and how his music has affected my life. Chris Daughtry and his band Daughtry are phenomenal! 
