Aside from the singer’s small slip, the Mayhem Ball tour has kicked off without a hitch. Gaga opened the trek July 16 in Vegas, playing a total of three shows at T-Mobile Arena. She’ll next make stops ...

One of the most commercially successful female singers in history, she also had hits with "Who's Sorry Now?," "Mama," "Everybody's Somebody's Fool" and "Stupid Cupid." ...

But even though more music is being streamed than ever before, compared to past years, the rate of growth is slowing down. In ...

Madonna's biggest-ever concert transforms Rio's Copacabana beach into a massive dance floor An estimated 1.6 million people attended the show, adding an estimated $57 million to the local economy.

RIO DE JANEIRO, Brazil — Madonna put on a free concert on Copacabana beach Saturday night, turning Rio de Janeiro's vast stretch of sand into an enormous dance floor teeming with a multitude of ...

RIO DE JANEIRO, Brazil — Madonna put on a free concert on Copacabana beach Saturday night, turning Rio de Janeiro's vast stretch of sand into an enormous dance floor teeming with a multitude of ...

Madonna put on a free concert on Copacabana beach Saturday night, turning Rio de Janeiro's vast stretch of sand into an enormous dance floor teeming with a mult ...

Madonna has put on a free concert in Rio de Janeiro, turning the vast stretch of sand of Copacabana beach into an enormous dance floor teeming with a multitude of her fans.