Pop star Rihanna shows off her raunchy side yet again by pole dancing in the promo for her latest track, Pour It Up.
The Umbrella hitmaker, who is no stranger to controversy, dons a blonde wig and a diamond-studded bra and thong to cavort with other semi-naked dancers in the clip.
She also indulges in some aggressive twerking before showcasing her sexy pole dancing moves.
In a series of photos shared on the star's Instagram.com page earlier this week , Rihanna was shown taking pole dancing lessons in preparation for the video.
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