Popsugar Beauty Beauty Trends Celebrity Neon Green Nail Trend Billie Eilish, Rihanna, and Cardi B Have All Worn This Summer's Hottest Nail Color Trend August 1, 2019 by Jesa Marie Calaor First Published: July 9, 2019 View On One Page Photo 4 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Cardi B With Neon Green Nails Cardi B wore neon green nails at an appearance in Los Angeles earlier this Summer. Previous Next Start Slideshow Beauty TrendsSummer BeautySummerNailsNail TrendsCelebrity NailsNail Art