5 Mermaid Style Prom Dresses We Love GLS Collective Blog History always repeats itself especially fashion history. The once deemed "outdated" wedding dress trend might be inching its way back. Mermaid dresses have been making appearances in recent couture shows and red Royal Blue Mermaid Prom Dresses With Sequins Elegant Long Sleeves Evening Gowns Amazon.com: Tvuyet Sparkly Mermaid Prom Dresses for Teens Black Ball Gown Long Sequin Evening Gowns with Train V Neck Spaghetti Straps Black Prom Dress Black 0 : Clothing, Shoes & Jewelry Mermaid Off the shoulder Lilac Long Prom Dress Cheap Beaded Lace Eveni SELINADRESS Embellished Pastel Mermaid Dress La Divine D145 Sparkly Gowns