Overview

• News of his romance marks Bach’s first public relationship since Tina Turner died in May 2023.
• Christina Anna Sandel de Labouchère is a 61-year-old U.S.-born millionaire who studied International Affairs at the American University of Paris and co-founded the Pierre and Christina de Labouchère ’86 Art Studio.
• Both partners experienced the loss of their spouses in 2023—Turner and philanthropist Pierre de Labouchère—forming a connection through shared grief.
• The couple lives in Lauenen near Gstaad, Switzerland, and they support major cultural events including the Gstaad Menuhin Festival and the Salzburg Festival.
• They met through mutual friends at a private gathering in Switzerland shortly after their partner losses before publicly confirming their relationship in August 2025.