Last Night was the final night of the iHeartRadio Music Festival 2012. What an amazing night it was! The stars came out to celebrate music with the largest concert of the year. Taylor Swift, Pink, Aerosmith and Brad Paisley are just a few of the celebs that took the stage for night two of the festival. What do you think of the red carpet looks? Who was your favorite? Personally I think Taylor Swift stole the show!