Susan Boyle
Heard Susan boyle sing in youtube, it was awesome. When she walked over and the Judge Simon asked her to introduce herself. On hearing she is 47 hears old and her dream was be on the Main Page. The judges and lot of people did not think she had anything amazing to offer and i think were wondering what is she doing at that age in a competition like this.
What i liked is the way she talked about herself, and she could take the comments and the body language of the judges and reply so coolly. She was at peace with herself, it did not matter to her what others thought.

When she started to sing, everyone was transformed and i guess, ashamed of their initial judgement.
I just felt that, everyone should just do there own thing. How the world/people around take it does not matter.