01/28/2014 09:08 am ET Updated Jan 28, 2014

Britney Spears: 'I'm Way Less Fearless' These Days

C Flanigan via Getty Images

Britney Spears may have had doubts when she first unleashed "Work Bitch" onto the world, but not anymore.

Speaking with Vegas magazine, the pop star -- who came back into the spotlight bigger than ever after announcing a residency at Sin City's Planet Hollywood -- opened up about her career and her new show, Piece of Me.

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