On January 23, 2026, the 71-year-old Ernst August appeared at the funeral of the 93-year-old designer Valentino. It was his first public appearance in nearly a year, and simultaneously his first appearance since the confirmed end of his love affair with the sculptor Claudia Stilianopoulos. Formally, he is still considered the husband of Princess Caroline of Hanover.
The Prince looked visibly distressed: in a simple black suit, white shirt, pocket square, and tie, with tousled, grayer hair and a bowed head. Alongside stars like Anne Hathaway, Anna Wintour, and Liz Hurley, he walked past waiting fans and photographers.