The 2011 Rock In Rio Festival took place over the weekend, with acts as diverse as Elton John and Katy Perry to Metallica and Red Hot Chili Peppers. There is a few  more days of the festival this coming weekend with Lenny Kravitz , Stevie Wonder, Coldplay and Maroon 5. On October 2nd look for Evanescence, System Of A Down and headliner Guns N’ Roses to wrap up the festival. Check out the full sets from Stone Sour, Red Hot Chili Peppers, Motorhead and Metallica below:



Red Hot Chili Peppers:

Stone Sour (w/Mike Portnoy filling in on drums)