Hélène Mercier-Arnault
Hélène Mercier-Arnault is a well-known concert pianist from Canada. At just six years old, she started playing the piano and learning about musical theory. At 15, she enrolled in the Vienna Academy of Music before continuing her studies at the Julliard School of Music in New York.
In 1991, she married Bernard Arnault, a billionaire from France who made a killing by becoming the chairman of Louis Vuitton. In 2010, both he and his wife became the in-laws of the French billionaire Xavier Niel, who married their daughter Delphine. Hélène no longer travels or performs musical pieces around the world.