Rock in Rio

Thousands of music worshippers traveled from far and wide to 'Rock in Rio.'
Billed as one of music's biggest festivals, organizers anticipate 700,000 visitors over the seven-day event.
Alexandre Morado says it brings fans of the world together.
(SOUNDBITE) Alexandre Morado, attendee, saying (Portuguese):
"Rock in Rio is the craziest event in Brazil. All the people come together for a better world. That's it. We want a better world."
This year's line-up features 160 musical acts including U.S. rockers Red Hot Chili Peppers, Coldplay, Guns 'n Roses and some pop performances thrown into the mix.
Rock in Rio is set in Brazil's wealthy neighborhood of Barra da Tijuca, designed to become a park for the 2016 Olympic Games.
This is the fourth edition of Rock in Rio, which will conclude on October 2.
Kilmeny Duchardt, Reuters.