Popsugar Beauty Beauty Trends Celebrity Spring Hair Colors 2019 This Spring, Celebrities Are Switching Up Their Hair Color in the Most Unexpected Way April 11, 2019 by Jesa Marie Calaor First Published: April 9, 2019 View On One Page Photo 4 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Billie Eilish With Pitch Black Hair Billie Eilish ditched her colorful hues for a style that is as dark as her latest music. Previous Next Start Slideshow Beauty TrendsCelebrity HairHairHair TrendsHair Color