Plenty of bounce, movement and shine -- what's not to love about Sarah Jessica Parker's loose, flowy strands? If you regularly use the curling iron, however, make sure you give your mane a deep conditioning treatment at least once a week to save it from styling damage.

Get her look: After blow-drying hair, make a center part then wrap sections around a 1 1/2-inch curling iron. Run fingers through hair to soften curls into loose waves.

"Gossip Girl" Taylor Momsen channels the rocker look with her signature sooty eyes and ruffled piecey waves.

Get her look: Blow-dry hair straight with a flat brush. Wrap sections around a curling iron from the chin down. Let the hair cool and run your fingers through the curls to separate waves, then secure with a light hairspray.

Versatility counts, especially if you're always on the go: We love a modern bob with high-wattage shine like Salma Hayek's, which can take you from boardroom meetings to after-hour parties.

Get her look: Make a center part and blow-dry hair straight using a large round brush, rolling the brush under at the ends. Mist with a lightweight shine spray for extra luster and push hair behind the ears.

Selena Gomez's wavy mane is pulled back in an imperfect, messy way that gives her updo that effortlessly elegant finish we love.

Get her look: Curl hair using a curling iron. Divide hair into random sections, twisting and pinning each up with bobby pins. Pull out face-framing pieces and spritz hairspray all over for extra hold.

If you love the feminine appeal of spiral curls, try soft layered waves like Mila Kunis', which are easier to pull off than tighter curls.

Get her look: Blow-dry hair straight, then make a center part. Wrap hair sections around a two-inch curling iron, curling up to the chin. Finish by running fingers through hair to soften curls into waves.