Kelly Clarkson to Play Free Concert in L.A.

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Kelly Clarkson is performing for free next week.

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The Season 1 American Idol winner, 29, will give a free concert at The Troubador on Oct. 19. Tickets are first come, first serve on KellyClarksonShow.com.

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As the website warns, even a ticket won't guarantee admittance to the venue, so fans are urged to arrive early.

She'll hit the stage about a week before releasing her fifth studio album, Stronger, which will be in stores on Oct. 24.

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Clarkson recently performed at the iHeartRadio music festival in Las Vegas. Lady Gaga, Jennifer Lopez and Coldplay were among those who also participated.