Rihanna was one of many to kick off this years 2012 iHeartRadio Music Festival, RiRi kicked off her set with a live band performing 'Only Girl' accompanied by background dancers. Rihanna continued her live performances at MGM Grand in Las Vegas performing 'Disturbia', 'Cockiness', 'Birthday Cake', 'Talk That Talk', 'Where Have You Been', 'What's My Name?' and more followed by her classic tracks 'Live Your Life', 'Run This Town', 'All Of The Lights', 'Don't Stop The Music', 'Umbrella', and many more on day one of iHeartRadio Music Festival.
Source: Photos - Festival.iHeart.com
