Aging is a natural part of life. As most people age, they start to look different than they used to before. While most people take the changes in stride, others are not as pleased.Celebrities, much like anyone else, also experience aging. And it is usually female celebrities who are scrutinized for each and every change their appearance undergoes whether naturally or artificially. This is a similar story; a 2000s mega popstar being viewed critically simply because she has gotten older.