Beyonce, Bruce Springsteen, Justin Timberlake To Headline Rock In Rio

Beyonce, Justin Timberlake and Bruce Springsteen and the E Street Band are all set to headline Brazil's Rock in Rio 2013.

In addition, hardrockers Metallica and Iron Maiden will play headlining sets as well as Muse and Bon Jovi.

Other acts scheduled to play the seven-day-long festival include Florence and the Machine, David Guetta, Alicia Keys, John Mayer, Slayer, Alice in Chains, Avenged Sevenfold, Ghost B.C., Grace Potter and the Nocturnals, Ben Harper, Sepultura, The Offspring, 30 Seconds to Mars, Gogol Bordello, Rob Zombie, Paul Oakenfold, The Gaslamp Killer, Brodinski, Gesaffelstein, Tiga and Nickelback.

The fest has drawn in upward of 1.5 million people in the past and, with a lineup like this, don't expect those numbers to dwindle anytime soon. The festival runs from September 13-15 and 19-22 in Rio de Janeiro.

Tickets, additional lineup information and more can be found at the festival's official website.

What do you think? Is that an impressive lineup? Would you go to Rio to see Beyonce perform on the same stage as Metallica? How about Bruce Springsteen and Justin Timberlake? Any of the other bands peak your interest? Is anyone going to Rock In Rio?

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