Bertarelli performs onstage during the 44th Montreux Jazz Festival in Montreux
Kirsty Bertarelli, wife of syndicate head of Alinghi Ernesto Bertarelli, performs onstage during the 44th Montreux Jazz Festival in Montreux July 12, 2010. REUTERS/Valentin Flauraud (SWITZERLAND - Tags: ENTERTAINMENT)