Overview
- Lady Gaga's free 'gothic opera' concert at Copacabana beach attracted 2.1 million attendees, the largest audience of her career.
 - The performance showcased themes from her latest album 'Mayhem,' combining operatic drama with pop hits like 'Shallow' and 'Bad Romance.'
 - Gaga opened the show in a red outfit atop a Victorian structure on a 1,260 m² stage, evoking a Greek theater, and began with the song 'Bloody Mary.'
 - Fans traveled from across Brazil, including remote regions like the Amazon, to witness her long-awaited return after canceling her 2017 Rock in Rio appearance due to health issues.
 - Rio de Janeiro officials estimate the concert generated over 600 million reais in economic impact, underscoring its cultural and financial significance.