Richard Lugner, the 91-year-old Austrian billionaire known for his extravagant lifestyle and hosting celebrities at the Vienna Opera Ball, passed away unexpectedly at his home on August 12. His sixth wife, Simone Reiländer, shared a heartfelt tribute on Instagram, describing him as 'the dream of her life' shortly after their marriage on June 1. Lugner was a prominent figure in the construction industry, notably founding Lugner City, and had a colorful history with multiple marriages and celebrity associations, including paying significant sums for stars like Kim Kardashian to attend events. Despite health struggles leading up to his death, his passing shocked many, prompting tributes from public figures like Austrian Chancellor Karl Nehammer. Reiländer is set to take over the family business, as Lugner had previously entrusted her with significant responsibilities, calling her the 'sole boss' of his empire. He leaves behind four children from previous relationships and a legacy marked by both his entrepreneurial success and socialite status.