For two days only, see the biggest names in music take the stage LIVE at the MGM Grand Garden Arena in Las Vegas. Be sure to check out all the behind the scenes photos as we snap them and watch the LIVE stream here!
FRIDAY, SEPTEMBER 23
Black Eyed Peas
Tomorrow, Lady Gaga, Steven Tyler, Nicki Minaj, Rascal Flatts, and many more hit the stage for another night of radio history!
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