{blackbabes} Rihanna Can't Stop Grabbing Her Crotch! See the Singer's Sexy Pics From Sydney Concert

Rihanna and her crotch-grabbing ways have taken over Sydney!

While performing at her concert at the Allphones Arena in Australia today, the "Pour It Up" singer couldn't stop feeling up her lady parts onstage. The sexy songstress was snapped a whole bunch of times singing with her hand on her crotch, her favorite go-to-dance move.

RiRi strutted her stuff and stuck fierce poses while wearing super-sexy black boots and a sheer black top over black and gold hot pants and matching bra top that showed off her midriff.

She completed her hot concert look with a gold necklace, red nails and blue lipstick.

As any Rihanna fans knows, she has a history of crotch grabbing onstage and in her music videos (she's even done it at the Eiffel Tower!). We wouldn't expect anything less from the provocative singer, right?

Just yesterday, RiRi released her super-sexy music video for "Pour It Up," in which she pole dances and twerks on water alongside some strippers. She even shakes her bum while straddling a chair.

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