Fashion makes us to express ourselves creatively. As a whole fashion might not be actually important other than that we consider personally. Fashion helps set tone who you. And it makes our life colorful and takes our life according to time.
So, Fashion is not a new thing in the world as it is found every where. Fashion changed from time to time but it has shown its existence in all ages. Not only young people do fashion, children, old people also do it. Everybody can do it. But yes! For all age groups, fashion is different.
You can express your personality through fashion and you can express others that how you feel about yourselves. If I am speaking for myself, if I am wearing tight fitting or short clothes, I can never feel good about myself. But, if I am wearing comfortable clothes of nice colors then I feel I am the coolest person in the world and forget all the worries. I feel too much confidence in myself.