Hot Hair: The New Sleek Styles

After a season filled with lush, fluffy curls and loose side-plaits, this summer's hottest new hair look is sleek, sleek, sleek. The style itself doesn't really matter, as long as the hair is slicked back tightly from the forehead (pompadours and parts need not apply). From "I Dream of Jeannie" ponytails to chic topknots, here are our favorite superstar sleek styles.