Britney Spears and Iggy Azalea Perform "Pretty Girls" for the First Time at the 2015 Billboard Music Awards!

It's Britney, bitch! For the first time in almost four years, Britney Spears appeared on an awards show stage to perform one of her smash hit singles. Let's just say she's...

Source: http://feeds.eonline.com/~r/eonline/topstories/~3/kqxicutvm58/britney-spears-and-iggy-azalea-perform-pretty-girls-for-the-first-time-at-the-2015-billboard-music-awards

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