Updos look sexiest when they’re not too “done.” Case in point: Hilary Duff’s falling-down style. To get it, leave your face-framing pieces down, then gather the rest of your hair into a low, super-loose chignon.
Blake Lively has some seriously sexy waves. Dampen hair from roots to ends with a texturizing spray before blow-drying, then wrap random sections around a 1-inch curling iron.
Want Lauren Conrad’s boho look? Grab two thin sections a few inches back from your hairline, twist, and secure with pins at the back of your head. For her glossy waves, use a jumbo curling iron.
Jessica Biel’s half-up style looks so sexy because it’s tousled and not too perfect. Rub body-building mousse through damp strands, blow-dry, then pull them back at ear level and secure with bobby pins.