Julianne Hough (22) switched her haircolor back to blonde, which was a good decision. The brown and red really didn't do much for the blue-eyed singer/dancer. Here she looks more natural with her long, thick hair, but she's probably still using extensions for volume.
Gayle King (56) has a soft thick bob with medium brown color and muted copper highlights. It's heavier than you would expect on the sides; a few layers there would make it less chunky and clunky. The long and broken casual fringe reaches almost down to her eyes; it provides contrast to everything else which is so thick and together. Her hair looks very healthy but the big flips are too extreme in context.
Kirsten Dunst (28) with a medium bob looks cute and pretty. The big formal barette is a nice touch. Her total look is youthful and simple, but the wide retro bob shape tends to make her head look larger. The small section that falls to the side of her forehead, however, adds elegance.