Why should a celebrity admit to any cosmetic enhancements?

Do you want to find out what every hot chick on TV has had done?

Should every man that wears hair call up his local newspaper and do a front page article outing himself?

Its a private issue that really needs not be told. If Matt McConnaghey wants to say he took some drug to regrow his hair, that is fine. How many of us on the forums have lied and said we had something done other than the fact we wear a rug? Its nobody's business!