Rihanna is prepping to go on her Diamonds World Tour, and to give us a look behind the scenes, she posted some exclusive rehearsal footage today of her getting the dance routine to her Unapologetic single "Pour It Up" right. Rocking some baggy sweats, a tight tank top, and a snow cap, RiRi gets loose with some slow twerking that is guaranteed to hypnotize.

Watch her "stripper slash hood" dance routine above, and for more info on the tour, which begins this Friday in Buffalo, head over to her official website