1 of 12
Ultra sleek and straight locks, as seen on the Modern Family stunner at a New Year’s Eve party in Vegas, never go out of style and can be achieved with nothing more than a flat iron and a good smoothing product or shine-enhancing hair sheet.
2 of 12
The retro-inspired updo featuring pin curls adds old Hollywood glamour to her red carpet look for the CMT Artists of the Year.
3 of 12
Hair chameleon Demi lets her waist-skimming mane take center stage, rocking a mix of tousled waves and soft curls in L.A. to celebrate her Seventeen magazine cover.
4 of 12
The severity and edginess of blunt bangs can be softened up by slicking them into a feminine but still unique side part, as the actress demonstrates on the red carpet at the Paris premiere of The Girl With the Dragon Tattoo.
5 of 12
You’ll be sure to stand out this year if you try an off-center, fascinator-esque topknot, like the one wore to the Hollywood premiere of In the Land of Blood and Honey.
6 of 12
Demonstrating the perfect mix of a bump and a half-updo, looks fresh and fun for an appearance on Good Morning America.
7 of 12
Also donning a topknot – though a much more traditional one – gives her characteristic pin-straight, perfectly blown-out hairstyle the night off at the LACMA Inaugural Art and Film Gala in Los Angeles.
8 of 12
A hair dryer and a shine-boosting product are all you need to rock super-sleek ponytail – perfect for showing off sparkly danglers – which she wears in L.A. for the American Giving Awards.
9 of 12
At a Lancôme event in Hong Kong, the radiates edgy sophistication with her slick, deep side part, proving that girls with short manes can get glam hair too.
10 of 12
You won’t have to detag a single Facebook photo if you try out the milkmaid braid trend. Follow the model-actress’s lead and pull out a few face-framing tendrils to avoid a look that’s too severe.
11 of 12
For a hairstyle that only looks like it took hours to create, emulate the actress’s side-parted updo with loose curls – it’s sultry and pairs well with a casual dress or formal frock.
12 of 12
No patience for curling irons? Follow Zoë’s lead and wear your mane in a classic French twist with lots of height at the crown and face-framing pieces.
7 Ridiculously Affordable Swimsuits to Buy Now and Look Amazing in Next Year
So You Think You Can Glam! Behind Vanessa Hudgens' SYTYCD Looks
Ariel Winter Goes on Instagram 'Rant' About Her Clothing Critics: 'Screw Having to Look Appropriate'
Gossip Girl Is 10 Years Old! You Know You Love These 18 Outfits
Fashion Week Jets to London! See All the Can't-Miss Moments from Across the Pond