Popsugar Beauty Hair The Mermaid-Waves Hairstyle Trend For Summer 2021 This Summer's Mermaid-Waves Trend Is All Over TikTok — and Looks Good on Everyone 26 April 2021 by Jessica Harrington View On One Page Photo 12 of 17 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Annie (@annieee_d) Share This Link Copy ← Use Arrow Keys → 12 Previous Next Start Slideshow HairBeauty TrendsHair TrendsSummer BeautySpring Beauty