Hailey Bieber has once again set the beauty agenda with brown cat-eye nails, a look that’s quickly becoming the ultimate fall manicure. After the glazed donut nails trend, this design brings warmth, depth, and a subtle shimmer that reads polished from day to night. See the photos of Hailey Bieber’s manicure to understand why brown cat-eye nails are trending this season. What is a brown cat-eye nail design? It features a rich brown base with a shifting, cat-eye shimmer that appears to move along the nail when light hits it. The effect is created with a magnetic or specialty cat-eye polish, or by layering a metallic top coat and using a magnetic wand to pull a thin line of light across each nail. The result is sophisticated, wearable, and adaptable to a wide range of fall outfits. Color ideas and finishes: think deep espresso, cocoa, mocha, or taupe-brown shades with a glossy finish. Some versions pair the brown base with bronze or rose-gold accents to add warmth and dimension, making the look instantly Instagram-worthy while staying versatile for everyday wear. How to recreate Hailey Bieber's brown cat-eye nails at home: 1) Prep nails with a smooth base and a neat, rounded shape. 2) Apply two coats of a brown base color and let it dry fully. 3) Use a magnetic cat-eye polish or a top coat designed for the cat-eye effect, then hover a magnet over the wet polish to create the signature shimmering line. 4) Seal with a glossy top coat to lock in the shimmer and extend wear. Pro tips: hold the magnet close but not touching for a crisp line, and cap the free edge to prevent chipping. Why this fall manicure trend works: brown cat-eye nails offer a versatile, elegant aesthetic that complements autumn wardrobes—from chunky sweaters and camel coats to leather boots. The subtle shifting shimmer adds depth without being flashy, making it a reliable manicure choice for work, classes, and everyday errands during cooler months. See the wearable appeal: the photos of Hailey Bieber’s brown cat-eye nails demonstrate how the design pairs beautifully with warm autumn tones and neutral outfits. It’s a trend that translates from the runway to real life, inviting anyone to try a chic cat-eye manicure this season. Shop the look: search for cat-eye nail polishes, magnetic gel polishes, and glossy top coats to recreate the Hailey Bieber-inspired brown cat-eye manicure at home, or book a professional manicure for precise alignment and a flawless finish.