The wedding of Jeff Bezos, founder of Amazon.com, and journalist Lauren Sánchez is estimated to have cost $46 million to $56 million. It took place in Venice on June 27, 2025. The celebrity guests included Oprah Winfrey, Leonardo DiCaprio, Kim Kardashian, and Tom Brady. The multiday festivities included events at such historic venues as the island of San Giorgio Maggiore and the Venetian Arsenal.