Pop superstar Lady Gaga attracted an estimated 2.5 million people to her performance Saturday in Rio de Janeiro.

Lady Gaga’s 2025 has already included a new album, a headlining slot at Coachella, and the highest-attended concert by a female artist ever. Next up is The Mayhem Ball and a starring role on Wednesday ...

While Lady Gaga's record-breaking concert was a huge success, it could have taken a dark turn had police not foiled a planned ...