The Best Celebrity Hair Transformations Of 2017

She may have only recently dyed her hair platinum blonde (see next two slides), but Kim Kardashian isn’t one to keep the same look for long. She’s already opted for an icy blue iteration especially for Christmas. Her hair colourist Chris Appleton shared the above photo on his Instagram account, with the caption, “Guys let’s talk about how fire @kimkardashian looks!”. Matching your crop top to your haircut? If you’re a Kardashian, why the hell wouldn’t you?

Since Kim’s icy blonde makeover in September, we’ve been waiting for her next beauty move…

And here it is! The star debuted a short, blonde lob overnight. 

We hate to break it to you, but Julianne Moore’s rich red hair is no more. Prepare yourselves….

The star debuted her brand new blonde at the Museum of Modern Art Film Benefit Tribute held in her honour. Her slick pulled-back style makes it hard to ascertain how blonde she’s gone, so we (anxiously) await further pics.

Breast cancer survivor Roxy Jacenko has unveiled candy pink new hair on Instagram this morning. She’s chosen the dramatic colour to raise funds and awareness for breast cancer research with Toni & Guy. 

Actress Nina Dobrev has already had one major hair change this year: back in January, she cut off her famous long locks in favour of the above shoulder-length style, with choppy layers and lots of texture.

But now, the star has gone for another dramatic chop, debuting a sleek bob with full fringe to attend the LA premiere of Flatliners. Celebrity hairstylist Riawna Capri is responsible for the sophisticated new ‘do, revealing its for Dobrev’s role as a Parisian artist in the upcoming Lucky Day.

Poppy Delevingne’s long, icy blonde mane has been the envy of many. But we have a feeling her brand new hairstyle will incite just as much lust… 

The star has hit the London Fashion Week circuit with an edgy new bob. She wore it tousled and textured to the London premiere of Kingsman: The Golden Circle, before showing off a sleeker style to sit front row at Tommy Hilfiger. She’s living proof that a bob or lob can be worn myriad ways.

Under the expert eye of celebrity hair stylist Jen Atkin, Jenna Dewan Tatum has experimented with myriad hair lengths and layers.

Her latest cut is one of her more dramatic: Jen Atkin cut Tatum’s shoulder-length mane into an assymmetrical bob, á la Victoria Beckham, complete with golden highlights on the ends.

Emma Stone is nothing if not a hair chameleon, going from strawberry blonde to brunette to redhead like it’s no big deal, but the star has been enjoying a peroxide blonde lob, which she styles with loose waves, for some time now.

But now, Emma Stone has been spotted on the set of her upcoming Netflix series Maniac with a super-short blonde bob. Fan account @emmilystonefan posted the above to Instagram.

Brief dalliances with pastel pink hair aside, Elle Fanning has never made a lasting change from her platinum blonde locks.

But if the above Instagram photo posted by make-up artist Erin Ayanian Monroe is any indication, Fanning is now a brunette. Monroe tagged hair colourist Jenda in the image, which suggests this is a bonafide dye job (and not just a wig).

Whether blonde or bright orange, Emma has always kept her luscious locks short and above the shoulder.

But for her new movie, the actress showcased her longest do ever – with the help of hair extensions, of course.

Victoria’s Secret Angel Elsa Hosk is famed for her long blonde hair.

But the model has switched things up, taking to Instagram to show off a newly cropped and curly lob. She captioned the pic, “Short hair don’t care! Been wanting this haircut for years.. finally did it, I feel like meee.”

Jessica Alba’s honey highlights and brunette balayage have inspired new hairstyles the world over.

Now, the pregnant actress has revealed much lighter lengths, with her hairdresser Chad Wood sharing the above image to his Instagram. Her new look blends flaxen blonde ends with light honey-hued highlights on top – perfect for warming up her overall look for the northern hemisphere summer.

has been rocking short, blonde hair for months now.Zoë

But overnight the actress debuted a new darker hue, which, of course, she pulls off.

Modern Family actress Sarah Hyland has ditched her signature blonde lob for a new, darker hue (and length!).

Sarah’s hairdresser Nikki Lee shared the transformation to Instagram, dubbing the shade ‘cinnamon-chocolate.’

Though she’s a fan of regularly changing up her look, Gaga’s signature shade is platinum blonde.

But ahead of embarking on her world tour, the singer debuted orange and green hair on Instagram. 

Laguna Beach star resident Kristin Cavallari has kept her blonde locks long pretty much since the cult show ended. 

But now the reality TV star has gone back to the lob she had in Laguna, circa early noughties. Hair stylist Riawna Capri (the scissors behind Nina Dobrev’s lob) made the cut, with choppy layers and tousled texture that makes it very much now. Cavallari got the chop just before shooting her new season jewellery collection lookbook, posting the shots to her Instagram account. 

Although Kendall Jenner’s hair has been getting steadily shorter, she wowed crowds at the Valerian premiere with a fresh, bouncy bob. 

Giving Bella Hadid’s new bob (see next slide), a run for its money, Kendall Jenner’s new look blends classic Hollywood polish with of-the-moment edge. Unsurprisingly, celeb stylist Jen Atkin is responsible for the cut.

Bella Hadid is constantly changing her hair, thanks to myriad cuts, a back-and-forth fringe and clever work with hair extensions. But she’s never gone quite this short before…

The model was spotted in NYC with a fresh new cut – complete with bouncy layers, new golden highlights and a considerable amount chopped off.

A tousled lob has become Victoria Beckham’s signature in recent months, but new Instagram Stories reveal the fashion designer has gone back to the cut that defined her post-Spice Girl years – the iconic pob.

The asymmetrical new haircut, which is slightly longer at the front than back, is the work of celebrity stylist Luke Hersheson, who’s calling it the ‘new bob’ on his Instagram. Beckham’s 2017 version looks choppier and more layered than her original pob, which gives it more volume and a contemporary edge. Love.

Kate’s signature brunette locks have been luscious and long for a while now.

The Duchess of Cambridge debuted a chic, new ‘lob’ – 2017’s coolest hairstyle – while watching the tennis at Wimbledon.

Karlie had ombre highlights for the past year.

Karlie debuted a platinum blond hair transformation at the Christian Dior Haute Couture show at Paris Fashion Week. The white, icy colour certainly transforms her entire look and vibe. We’re loving it!

Gaga shared this pic on Instagram, featuring long brown locks and stage makeup. “Coachella makeup test” she captioned the photo

Lady Gaga took to Instagram to share her new ombré peach hue hairstyle. She shared the post alongside an positive message for fans: “It is not how many followers you have, how skinny or beautiful by other peoples standards that matters,” she wrote on Instagram. “Truly it’s the best parts of you on the inside that you choose generously to share with your sister or brother that makes you beautiful. That’s what counts. That is your legacy. That is how you leave your mark. Transferring your positive energy to those around you, and watching it multiply.”

Gigi’s hair has been verging on brown for the past few months 

But for the US summer, Gi decided to go back to her blonde roots. And we love it!

Phoebe’s luscious locks have been long for years!

The Australian model debuted a super short cut via Instagram while making a political statement with her ‘I Am An Immigrant’ tee. 

Emma’s signature look is usually her stunning bright orange locks, paired with bronze colours to complement her natural hair and skin tone. 

The actress has ditched her signature red hair for a platinum blonde lob! 

Olivia Palermo is as known for her signature long locks as she is her second-to-none street style. Which is why her new look has come as something of a shock…

The one-time Hills star has chopped off her lengths for a bouncy lob with blonde highlights. The colour is the work of New York’s Abby Haliti; the cut, celebrity hair stylist Andre J. Davis, who posted the above picture on Instagram.

Sarah Michelle Gellar has been all about the dark blonde look for years now, but with the northern hemisphere summer just around the corner, she’s opted for a change.

SMG took to her Instagram to show off her fresh new dye job – a summery platinum shade that lifts her entire look. 

The beauty guru and author took this snap right before walking into the hair dresser…

And she came out with darker locks! Zo took to Instagram to share the transformation, noting that she had originally walked into the hairdresser to get a blunt bob but was talked out of it because “hormonal hair decisions are bad hair decisions.”

Salma Hayek has always rocked her long black locks, which is why her Cannes transformation is so unexpected…

Is it a wig or isn’t it? Salma Hayek has caused a stir on the Cannes red carpet with a shock of candy pink hair. 

The model just drastically changed her luscious long locks. 

Jourdan revealed a new pixie cut via Instagram this morning – and we love the look!

It’s official: Olivia Wilde is channelling her inner Kylie Jenner and changing up her hair look with rapid-fire style. Not long after she swapped her traditional bronde hair for a peroxide blonde bob, she’s switched things up again with an equally dramatic new look…

Wilde posted the above selfie on her Instagram today, with the caption, “Dark times call for dark hair.” Indeed.

The Fifty Shades of Grey actress stepped out with her usual layered bangs just a few days ago for Gucci’s garden party. 

She was spotted again today on the streets of New York, sporting new chic bangs.

Ever since her Dawson’s Creek days, Katie Holmes has stuck to her signature look: long, brunette locks.

But at the 2017 Tribeca Film Festival Chanel Artists Dinner last night, Holmes debuted a shoulder-skimming lob. Styled into tousled waves with loads of texture, the new cut was sexy and sophisticated.

Selena’s long brown locks have been the envy of many, but change is as good as a holiday…

She debuted her shortest bob yet, posting this series of photos to her Instagram.

Cara tried out the grey hair trend for a while, cut in an edgy bob.

Now she’s the latest celebrity to rock the pixie cut, but this time it’s with a twist – it’s pink!

Katy Perry surprised everyone when she went for a short undercut hairstyle similar to Scarlett Johansson’s, but she’s gone and changed it up AGAIN…

She recently cut her hair even shorter, and has gone all platinum blonde. What will she do next?

The Big Little Lies star is synonymous with peroxide blonde braids, although she’s bemoaned how high maintenance they are in multiple interviews. Which could be the motive behind her latest move…

The star has followed in Kristen Stewart, Katy Perry and Scarlett Johansson’s lead and chopped the lot off, revealing a platinum blonde buzz cut.

Chris Hemsworth’s wife, actress Elsa Pataky, has experimented with long and short lengths throughout her career, but usually favours a shoulder-length cut.

Until now. The star posted the above airport snap on her Instagram account, casually revealing her super-short new hair.

Brunette beauty Megan Gale knows that once you find a look that works for you, stick with it. But that doesn’t mean you can’t still have a little fun with your look…

The star took to Instagram to show off her rockstar new look. Giving her classic lob a 2017 update with shaggy, textured layers, a freshen-up of her rich brunette colour and loads of volume. “4 months since I’ve had some hair love 🙈  A much needed cut & colour with @travisbalckehair & @laboutiquehair has got me feelin’ like a new woman 💥”.

Chrissy Teigen’s typical ombre locks have been swapped for a racy redheaded look…

Her hairstylist Jen Atkin posted the above photo on her Instagram. It’s hard to tell whether the warm red tinge is the work of mood lighting, a nifty filter or a gorgeous dye job, but either way, we’re loving it. 

The reality TV star has traded in her iconic long locks…

… for the look of the moment, the lob. Slicked back into a wet-look style for the Fashion Los Angeles Awards, Kim’s new cut is her second in as many weeks: only a few days ago, she chopped off her long locks to shoulder-length, and now she’s gone one step further.

Lady Gaga loves a hair transformation and isn’t afraid of making a bold statement with her locks, but to celebrate her 31st birthday the star decided to keep things much more natural…

Taking to Instagram to thank fans for all the birthday love, Gaga, a natural brunette, also debuted her new rich, chocolate brown locks.

Gigi usually plays it safe with her hair – you’ll rarely see her without long, loose waves – so when she mixes it up, the world takes notice…

She posted her brand new ‘do on Instagram, with the simple caption, ‘Sundays.’ Because on Sundays, we all curl our hair into a mass of ringlets and pile it on top of our heads with a white ribbon. The throwback style oozes ’80s cool and is a more playful look than we’re used to seeing on Gigi.

Aussie beauty Jesinta Campbell has ditched her long layers and is mixing things up for the new season…

The star debuted a new fringe on the red carpet, the perfect look for the cooler season.

RELATED: 13 Stars Making A Serious Case For The Fringe

J.Lo has lost her signature ultra-long locks, going from this…

… to this new shoulder-length cut. While not quite a lob (baby steps), it’s the shortest J.Lo has ever gone in her entire career. Her go-to hair stylist Chris Appleton cut the dramatic new style.

Despite her name, Pink has been rocking her hair a more natural dark blonde since welcoming her son, Jameson Moon Hart. 

But now the star has gone back to her roots and debuted her new pink locks – with a streak of purple for good measure…

Demi had long brown hair, but she recently made the chop…

She has ditched her long locks for a choppy lob!

K-Stew is always changing up her hair, going from long to short and brunette to blonde seemingly every time she hits the promo trail. But this next look is a massive departure from anything she’s done before…

At the LA premiere of her new thriller flick Personal Shopper, Stewart fronted up with a bright blonde buzz cut.

Cara has always been blonde but now she’s stepped things up a notch…

The star stepped out during Paris Fashion Week with a bold new platinum blonde ‘do, and has also lopped inches off into a bob.

Just when we were getting used to Katy Perry’s sleek platinum blonde bob, she’s gone and changed her look AGAIN…

Fresh from her break-up with Orlando Bloom, the singer has chopped the lot off, debuting her dramatic pixie cut on her Instagram.

Spanish actress and Chris Hemsworth’s wife Elsa Pataky debuted a new hairdo over the weekend…

Elsa took to Instagram to share a pic of her new fringe, “new haircut with my favourite @sseohair 😉👍,” she wrote.

RELATED: Hollywood Is Obsessed With Fringes Right Now

Lucy Hale’s hair has got steadily shorter since she first appeared on our screens with a bouncy long blow-dry in Pretty Little Liars. 

But the star has just stepped out with her shortest look yet, taking her wavy lob to a straight bob. 

Chrissy usually opts for long beach waves…

But she has made the chop, debuting a much shorter look at the 2017 Grammy Awards

Kylie Jenner has been rocking her hair long and dark lately, but she just took a leaf out of big sister Kendall’s book and changed things up…

Stepping out at the Alexander Wang show during Nw York Fashion Week, the 19-year-old showed off a shaggy lob.

Girls star Allison Williams has been brunette as long as we’ve known her and her on-screen alter-ego Marnie, but now that the show is over she felt like it was time for a drastic change….

Debuting a platinum blonde ‘do on the cover of Allure magazine, the actress then took to Instagram to share another snap of the look in real life. “Here it is IRL. Still getting used to it, but I dig it. Thank you @auracolorist and@rebekahforecast for helping me say goodbye to Marnie — and to @allure for the nudge! 💕”.

Balayage queen Olivia Wilde isn’t one to switch up her style on the regular and is widely recognised for her signature long brunette locks.

So the star surprised us all when she pulled a Katy Perry (see next slide) and debuted a sharp, short – and peroxide blonde – bob. Looks like she’s taken a leaf out of friend Kate Mara’s book.

Katy Perry might have dabbled with platinum blonde, lavender, pink, blue and even orange in the past but she’s been rocking the dark locks for some time now. This week however she’s decided to mix things up again…

Katy debuted a much lighter – much shorter – new look at an art show this week. The star is rocking a platinum blonde at the roots with strawberry blonde ends, and took inches off her long locks into a lob.

Selena Gomez

Selena Gomez’s long hair, pulled back into a low ponytail at the 2016 AMAs, has been getting steadily shorter. Now, it’s gone from this…

Selena Gomez

…. To this. Selena’s stylist Chris Classen revealed the star’s fresh new cut – the shortest she’s ever gone – on his Instagram over the weekend. We’re loving the choppy, textured layers and voluminous side part.

Emily Ratajkowski

The sultry starlet’s chocolate-coloured mane was a major part of the look that made her famous, but 2017 seems to herald a new direction for the up-and-coming actress…

Emily Ratajkowski

Emily’s shoulder-skimming lob caused a stir when she stepped out on the 2017 Golden Globes red carpet.

Nina Dobrev

The actress is widely recognised for her signature long locks…

Nina Dobrev

Proving short hair isn’t going anywhere, actress Nina Dobrev has started the new year with a new cut: a heavily layered lob.

A brunette since the ’90s, Dannii Minogue has dramatically changed her look to one that more closely resembles her sister, Kylie…

Her fresh new look is a creamy blonde balayage with darker roots (all the more forgiving on Dannii’s natural colour).