On March 3rd, f(x)'s Victoria and Sulli attended the launch event for Danish prestige contemporary brand "DAY Birger et Mikkelsen" which was held at the Prague Dia in Seoul Jamwon-dong. This brand showcases the lifestyles of Northern Europe, including women's clothing, men's clothing, and home decor. The brand also includes casual evening dress, gracious and other elegant female styles. The clothes will be featured in contemporary domestic stores. Check out the photos below! [gallery] Source: Newsen via Nate