The trend we love to see. (Picture: Metro/Getty) Metro journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission – learn more Right now in the fashion world, trends are popping up left, right and centre, with the likes of polka dots reigning supreme, windbreaker jackets becoming a popular style for Spring, and lace being added to most everyday essentials. However, …