Beauty editor share her tips for women with cancer

Beauty director Caitlin Kiernan’s world changed dramatically when she was diagnosed with breast cancer. She consulted makeup artists, skin experts and doctors as well as Hoda Kotb to write the new book “Pretty Sick: The Beauty Guide for Women with Cancer.” She tells Kathie Lee and Hoda that losing her hair was the first issue, and says Joan Lunden advised her to “get ahead of it.”