My oldest baby is becoming a woman

Most parents will tell you that regardless of age, your children are always your babies.  I had to go by the house and pick up my oldest daughter to take her somewhere recently.  When I got there, she was not ready.  Dressed like a typical 20-something year old, she had on a sweatshirt, jeans and no makeup when I arrived.  I waited for her to get ready.  She returned with a wig that ran halfway down her back, a nice top, slacks and heels, plus her makeup was done. It was a complete transformation.  She had gone from being my little girl to a grown woman in a matter of minutes.  Either I'm getting old or my kids are growing up.