At a G20 event in Rio de Janeiro, Brazil’s First Lady Janja Lula da Silva called out billionaire Elon Musk, using an expletive while discussing social media regulation and disinformation. Reacting to a loud noise, she jokingly suggested it might be Musk before asserting her lack of fear and swearing at him. This incident reflects Musk’s complicated relationship with Brazil’s left-wing government, especially following X’s brief ban in the country earlier this year.