1. Lululemon shares rose 10% despite a 3% decline in U.S. revenue. 2. International growth, especially in China, surged 35%, offsetting domestic weaknesses. 3. CEO resignation may redefine U.S. strategy and spark innovation. 4. Lululemon's focus on technical performance aims to combat rival brands. 5. Stock is revalued towards a 'Global Brand' multiple after earnings beat.