Hailey Bieber and Kourtney Kardashian Just Cosigned Summer's Juiciest Nail Trend
Yellow nails are having a moment.

So far, 2025 is all about one color: yellow. The year began with an almost universal obsession with butter yellow. The soft, creamy shade was all over the runway and our FYPs. Since then, it's evolved into lemon yellow, or "limoncello," thanks to Hailey Bieber. She recently released a new version of her viral Peptide Lip Tint in Lemontini ($16). Since then, people have been opting for this brighter, more saturated shade of yellow and incorporating it into their beauty routines in myriad ways. It's officially a limoncello summer.
One of the best ways to incorporate the limoncello trend into your beauty routine is via a clean, crisp manicure. At least that's what celebs seem to think. Bieber recently showed off a lemon-yellow manicure on Instagram while promoting her new lip product. Meanwhile, Kourtney Kardashian posted an Instagram story showing off her sunny French manicure. Even Charlize Theron is sporting yellow nails, having recently made an appearance in NYC wearing a cool, crescent-shaped design. So, yeah, it's safe to say that celebs are giving this juicy summer nail trend their stamp of approval. Keep scrolling for inspo and product picks.
Hailey Bieber's "lemon drop manicure" is so chic. It's difficult to see in this picture, but it features a base of sunny yellow nail polish overlaid with gray polka dots. (ICYMI, polka dots are another major summer nail trend.) If you want to try your hand at re-creating it, here's the tutorial from her nail artist, Zola Ganzorigt.
Kourtney Kardashian posted this picture to her Instagram Story, tagging nail artist Lisa Kon. She calls it a "butter yellow" manicure. To me, though, "butter yellow" and "limoncello" reference the same, albeit evolved, trend: a spotlight on yellow!
Shop the Yellow Nail Trend

Kaitlyn McLintock is a Beauty Editor at Who What Wear. She has 10 years of experience in the editorial industry, having previously written for other industry-leading publications, like Byrdie, InStyle, The Zoe Report, Bustle, and others. She covers all things beauty and wellness-related, but she has a special passion for creating skincare content (whether that's writing about an innovative in-office treatment, researching the benefits of a certain ingredient, or testing the latest and greatest at-home skin device). Having lived in Los Angeles, California, and Austin, Texas, she has since relocated back to her home state, Michigan. When she's not writing, researching, or testing beauty products, she's working through an ever-growing book collection or swimming in the Great Lakes.
-
Cinnamon, Caramel, and Cocoa: I Have a Fixation on Rich and Sophisticated Brown Manicures RN
The best inspo pics (and the best shades).
-
From French Haircare to a Beachy Bodywash: Taylor Swift Just Shared Her Post-Show Bath Routine
She has good taste, but we already knew that.
-
I Asked Dua Lipa's Manicurist for Cool-Girl Nail Inspo—Apparently, the Wrong-Shoe Theory Is the Secret
These trends will define fall and winter.
-
Charli XCX's Nail Artist Says These 7 Drugstore Items Are the Key to Achieving a Salon-Worthy Manicure
A celebrity manicurist's shopping guide.
-
I Just Got a Manicure, But I’m Already Booking Another Appointment for Jennie’s C-French Tips
A must-see.
-
"I Feel Like I Am in My Flow": Tate McRae on Her Life-Changing Tour, the VMAs, and Post-Show Skincare Essentials
She never skips self-care.
-
Moody, Syrupy, and Expensive-Looking—Rum Raisin Nails Are About to Be Everywhere This Fall
Manicurists cosign the trend.
-
Hailey Bieber Is "Obsessed" With This Brazilian Face-and-Body Oil for Lymphatic Drainage
It's a staple in my bodycare routine.