I love watching her shows. Even if I am not buying, her life stories are so great. Long time viewer, and she has such a great personality and way about her. Her line is lovely and varied.
Not positive but I am quite sure she wears wigs. I remember her hair being very thin previously. If in fact she wears wigs they are perfectly styled and look great on her.
This pic is from a few weeks ago. I didn't know it was a wig until someone mentioned that she had a new wig. Regardless, she looks great. Always dresses nice and neat in appearance.