We know the singer likes to change up her look, so we weren't surprised to see her new style despite only having long hair extensions at the beginning of this month.
The Bajan beauty uploaded the photos to Instagram showing a short pixie crop on set for a photo shoot.
While she sizzled in the snaps, she wasn't giving any clues about which brand she was modelling for!
She wrote with the photo: "And that's a #wrap on my shoot for my new #topsecret ad campaign!!! #2013 #phuckyobasic."
But the 24-year-old left little to the imagination as she sat in just a flimsy towel to protect her modesty.
Rihanna seductively stared at the camera with a heavy gold chain draped around her neck, bright red nails, smoky eye make up and a slick of red lipstick.
The photos were taking by famous photographer Mert Alas who has also worked with the likes of Victoria Beckham, Lady Gaga and Madonna so we're sure the finished product will look amazing!
Rihanna is currently gearing up for her 'Diamonds World Tour', which is due to start next week.
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Rihanna shows us how she begins rehearsals for Diamonds world tour!
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