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

RIO DE JANEIRO (AP) — Lady Gaga gave a free concert Saturday night in front of 2 million fans who poured onto Copacabana Beach for the biggest show of her career. “Tonight, we're making history.

The California Gurls hitmaker was spotted in the crowd at Gaga's concert in Mexico City, Mexico on Sunday night. Shortly ...