Think back. How far can you go? Four, three, two years old? What do you remember? A toy? A dress? A pet? A day? Remarkable women share their girlhood memories. Among those profiled: Ellen DeGeneres, Sandra Bernhard, Candace Bushnell, Jane Kaczmarek, Susan Lucci, Gladys Knight, Melanie Griffith, Mary Steenburgen, Chris Evert, Sigourney Weaver, India.Arie, Melissa Etheridge, Donna Summer, Peri Gilpin, Kathy Griffin, Cheryl Hines, Marcia Gay Harden, Maggie Gyllenhaal, Lili Taylor, Macy Gray, Kelly Rowland, Tori Amos, Joan Jett, Jill Scott, Jamie Lee Curtis and Ashanti.