Watch Katy Perry's Headlining Set at Rock in Rio 2015

She shut it down.

Katy Perry is used to big performances by now. In February, she was picked to be the halftime show at Super Bowl XLIX that featured those dancing sharks everyone couldn’t stop talking about. Last night, the singer hit the stage at Rock in Rio in Brazil. With Rihanna tearing down Saturday’s performance, Perry also brought the heat with her signature songs like "Roar" and "Dark Horse." Watch it above if you missed it.

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