May 4 (UPI) -- U.S. pop star Lady Gaga has set the record for the largest concert in history.

According to the Rio city hall, 2.1 million people attended the pop icon's concert.Start the day smarter. Get all the news ...

A spokesperson for Lady Gaga said the singer and her team did not know about the operation until Sunday. "We learned about ...

Lady Gaga has performed the biggest concert of her career. The “Abracadrabra” singer held a free concert on Saturday night in ...

Brazilian Civil Police said two individuals were arrested in connection with an alleged bomb attack plot targeting Lady ...

Brazilian police said they thwarted a bomb attack planned for Lady Gaga's concert on Copacabana beach in Rio de Janeiro on ...

Police in Brazil said on Sunday that two people have been arrested in connection with an alleged plot to detonate explosives ...

Lady Gaga performed to a record-breaking crowd during her free concert at Copacabana Beach in Rio de Janeiro, Brazil, on ...