FILE - This May 10, 2014 file photo shows Iggy Azalea performing on stage at 102.7 KIIS FM's Wango Tango at the StubHub Center, in Carson, Calif. MTV said Thursday, July 24, 2014 that the singer ... more 
FILE - This May 10, 2014 file photo shows Iggy Azalea performing on stage at 102.7 KIIS FM's Wango Tango at the StubHub Center, in Carson, Calif. MTV said Thursday, July 24, 2014 that the singer featured in the summer hits “Fancy” and “Problem” will provide a running commentary on fashion during the annual awards show, scheduled for Aug. 24. The following night, Azalea will channel her inner Joan Rivers for an MTV fashion recap show under the “House of Style” banner. (Photo by Paul A. Hebert/Invision/AP, File) less 
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Associated Press
Thu, Jul 24, 2014 11:03 AM EDT