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Miley Cyrus turned Madison Square Garden into her own holiday hoedown Friday night, closing #Z100JingleBall as only Miley could.

[PHOTOS: Miley Cyrus closes #Z100JingleBall]

Check out the photos from her rockin' (and raunchy!) performance, complete with a butt slap from a Christmas tree, grabbing said Christmas tree's giant booty, spanking one of her tiny dancers and turning up the stage with her passionate performance.

She's just being Miley...


Photos: Brian Friedman for iHeartRadio