On the new Billboard Pop Shop Podcast, Katie & Keith are chatting about Gaga's positively massive show in Brazil.

Lady Gaga just shattered records at Rio’s Copacabana Beach, delivering the highest-attended concert by a female artist—ever.

It’s not every day a world record is broken—but Saturday, May 3, was one for the books. The record-breaker was none other ...

Lady Gaga sure does know how to draw a crowd—and quickly. On Saturday, the 14-time Grammy winner announced that she was ...

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

Lady Gaga performed to a record-breaking crowd Saturday in Rio De Janeiro as an estimated 2.5 million people attended the ...