Police in Brazil have detained two people over an alleged plan to set off explosives at a free Lady Gaga concert in Rio de ...

Brazilian police say they have thwarted a plot to detonate a bomb at Lady Gaga’s concert the night before in Rio de Janeiro, the biggest show of her career that drew some 2.5 million fans to Copacaban ...

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