Forever 21 Festival 2013 Lookbook. Here’s to warmer days ahead, meaning time to break out the festival wear. While we acknowledge, all things that make festival clothing what it is today, we love the fact that Forever 21 has just released a complete collection to cover all of our must haves. So if you plan on attending any musical concerts outside this summer, then it’s time to stock up on printed patterned shorts, floral prints, tons of lacy items, and fringe accents. Look below to see what Forever 21 has in store for us in their lookbook. Available in stores now.