Chase Ehrenberg, a senior at Hinsdale Central, poses as she tries on dresses at the RB Boutique, a pop-up shop where where girls could purchase gently worn dresses, shoes and accessories, held at Hollywood House, 3435 Hollywood Avenue in Brookfield on Saturday, March 21, 2015. The event was hosted by the Riverside Brookfield High School PTO. | CHANDLER WEST/Staff Photographer