Lady Gaga - Mayhem on the Beach (Live from Copacabana)

The concert was divided into five acts and was described as a "gothic opera," featuring theatrical elements, costume changes, and fireworks. Approximately 2.1 million people attended, making it one of the largest concerts in Brazil's history. Lady Gaga expressed her gratitude to the audience, referencing her long-awaited return to Brazil after more than a decade.