MILAN (Reuters) -Designer Giorgio Armani, who helped to put Italy at the forefront of global fashion and dressed Hollywood stars, has died at the age of 91, the company that he founded and led for five decades said on Thursday. "With infinite sorrow, the Armani Group announces the passing of its creator, founder, and tireless driving force: Giorgio Armani," the fashion house, which has remained proudly independent for 50 years, said in a statement. "We, the employees and the family members, who have always worked alongside Mr. Armani, commit to protecting what he built and to carrying his company forward in his memory, with respect, responsibility, and love," it added.