@RihannaForums:
Rock In Rio update: Rihanna is now set to headline and close the first night!

@RihannaForums:
At first Elton John was supposed to be the main act of the night but now Rihanna is the headliner.

AMAZING!
The supporting acts will be Katy Perry and Claudia Leitte with the opening concert featuring: Paralamas do Sucesso, Titãs, Milton Nascimento, Maria Gadú and the Brazilian Symphonic Orchestra!

Wait, she REPLACED Elton John? Oh my god.

I won't comment on the supporting acts.

She better she it down

Is this show in Brazil or Portugal?

Awesome!

She will close the first night with "We Found Love"