Forever 21 is the most popular America young people welcome and popular fashion brand, is a global chain. Different from other popular brands of USA American leisure style, Forever 21 more partial to sweet line, lightweight and simple design style, bright colors, rich energy of youth. Forever 21 in the world has more than 500 chain stores, leading to the fashion trend, prices amiable and easy of approach, is the world's young people love fashion brand, has repeatedly appeared in the popular TV series, such as & lt; & lt; Gossip girl& gt; & gt; & lt;, & lt; the big bang theory & gt; & gt;.