Listen to Britney Spears on iHeartRadio

Britney Spears will make a special appearance at the iHeartRadio Music Festival at the MGM Grand Garden Arena in Las Vegas next week. Brit will be a special guest presenter on Friday, Sep 21. Find out how you can watch her on the live video broadcast HERE

Britney confirmed the news in an interview with Ryan Seacrest on Wednesday. Listen to Ryan Seacrest's full interview with Britney:

Check out the iHeartRadio Music Festival teaser below. History doesn't just repeat itself... it get's bigger!

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