5 Celebs Who Totally Nailed the Unicorn Hair Look!

  • , by Jessica Miller
  • 6 min reading time
5 Celebs Who Totally Nailed the Unicorn Hair Look!

The Unicorn Hair Trend Is Still Going Strong

Unicorn hair. That gorgeous blend of pastel and rainbow colors flowing through someone's locks. It's been one of the most popular hair trends for years now. And it shows no signs of slowing down.

What started as an experimental look in the indie hair community quickly went mainstream when celebrities started showing up on red carpets and magazine covers rocking every shade of the rainbow. From soft pastels to electric neons, the unicorn hairstyle is one of those rare trends that works whether you go subtle or all out.

Here are five celebrities who absolutely nailed the unicorn hair look, and some tips on how to get the style yourself.

Katy Perry

If there's one star who knows how to pull off a full unicorn-inspired hairstyle, it's Katy Perry.

Katy Perry with pastel green and mauve unicorn-inspired hair during her Prismatic World Tour

During her Prismatic World Tour, Katy showed up with pastel green and mauve tones that screamed fantasy glam. These soft, ethereal colors gave her skin a gorgeous glow and made her eyes pop. Total mermaid-unicorn hybrid vibes.

She didn't stop there. In a holiday campaign for H&M, she rocked rainbow hair again, this time blending yellow and green for a fresh, unexpected combination.

What makes Katy's approach work so well is the commitment. She doesn't do a single streak or highlight. She goes full unicorn, and it pays off every time.

Kesha

Kesha always brings the drama when it comes to style, and her unicorn hair moment at the MTV Video Music Awards was no exception.

She went for a daring split-color look: one half of her hair in bright yellow and green, the other in blue and violet. The ultimate colorful hairstyle statement. Edgy, bold, and totally unique.

This kind of look is perfect if you want something that turns heads and breaks all the rules. The split-dye technique is more accessible than you might think. It's basically two separate dye jobs, one on each side.

Kesha with bold split-color unicorn hair in yellow-green and blue-violet at the MTV VMAs Close-up of Kesha's rainbow hair showing the vivid color contrast between both sides

Gal Gadot

Wonder Woman with pastel hair? Oh yes.

Gal Gadot's unicorn look is more on the dreamy side. Think big, soft waves with pastel highlights that give a subtle nod to the unicorn hair trend. Proof that you don't need to go full neon to join the rainbow hair club.

Bright tones like pink, lavender, or baby blue blended into natural waves still make you stand out, while keeping things classy and wearable for everyday life. If you're hesitant about committing to all-over color, Gal's approach is a great starting point.

Gal Gadot with soft pastel unicorn hair highlights in her natural waves

Alicia Keys

Alicia Keys wearing long rainbow-colored braids in vibrant pink, purple, and electric blue

If you love braids and bold colors, Alicia Keys' rainbow braided hairstyle is everything.

She mixed vivid shades of pink, purple, and electric blue into long, thigh-grazing braids. Like she braided a rainbow. This unicorn-inspired look is proof that colorful hairstyles can be both elegant and wild at the same time.

The braided approach also has a practical advantage: you can use colored hair extensions rather than dyeing your actual hair, which means zero damage and easy removal when you're ready for a change.

Gigi Hadid

Gigi Hadid with a creative twisted center braid styled to resemble a unicorn horn

Gigi Hadid gave us a completely different take on unicorn hair. Less about color and more about shape.

She's rocked styles featuring twisted center braids that look like a unicorn horn rising from her head. Sometimes paired with high ponytails or mini French braids for extra texture. The look is creative, playful, and a super cool way to channel unicorn energy without touching a bottle of hair dye.

This is the perfect inspiration if you want the unicorn aesthetic for a party or event but prefer to keep your natural hair color. A braided "horn" with some sparkly accessories is all it takes.

How to Get the Unicorn Hair Look Yourself

Inspired? Here's how to bring the unicorn hair trend into your own life, whether you want to go all out or keep it subtle.

For a temporary look

  • Colored hair chalk or spray: Washes out after one shampoo. Perfect for a party or festival. Apply to dry hair and set with hairspray.
  • Clip-in colored extensions: No commitment, no damage. You can buy individual colored clip-in wefts and place them throughout your hair. This is essentially what Alicia Keys did with her braids.
  • Temporary color conditioners: Brands like Overtone deposit color on top of your hair without bleaching. They fade over several washes.

For a semi-permanent look

  • Semi-permanent dye: Lasts 4-8 weeks and fades gradually. Works best on pre-lightened (bleached) hair for the most vibrant results.
  • Pastel toners: Applied after bleaching, these give you the soft, dreamy pastel unicorn look that Gal Gadot nailed.

Tips for any approach

  • Lighter hair (naturally or bleached) picks up rainbow colors much better than dark hair
  • Use color-safe shampoo and cold water to make the color last longer
  • If you're bleaching, consider going to a professional. Home bleaching can damage hair if done incorrectly
  • Start with one or two colors before going full rainbow. Easier to maintain and still looks striking

And while you're channeling your inner unicorn, why not complete the look? A unicorn headband adds instant magic without any hair dye at all. Or go full unicorn fashion with pieces from our unicorn hoodie and unicorn clothing collections.

The Unicorn Aesthetic Beyond Hair

Unicorn hair is just one way to embrace the magical aesthetic. The unicorn trend extends into fashion, decor, and just about everything else. From dabbing unicorn fashion to rainbow accessories, the look goes way beyond hair. If you're into the mythology behind these creatures, our article on black unicorns and their symbolism explores a darker, less well-known side of unicorn lore. And if you're looking to name your new colorful alter ego, we've got over 200 unicorn names to choose from.

Unicorn Hair vs Mermaid Hair - What's the Difference?

Unicorn hair typically uses the full rainbow spectrum. Multiple bright or pastel colors blended together. Mermaid hair usually sticks to ocean-inspired tones: teals, blues, greens, and purples. Both are fantasy-inspired, but unicorn hair is more multicolored while mermaid hair stays in a cooler color family. If you love the ocean palette, mermaid hair is gorgeous. If you want maximum color variety and that unmistakable magical vibe, unicorn hair is the way to go.

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