Rihanna doesn't need a bra!!
Her perfectly perky tittays can do werk all on their own, thank you very much!
And the sexy singer obviously knows it, because she attended a casual dinner sans-bra at her favorite restaurant, Giorgio Baldi, in Santa Monica on Sunday.
We bet no one there minded, LOLz!
Besides, Rih has already flashed her panties at this particular hotspot, so we're sure her scandalous outfits have stopped surprising the Giorgio Baldi waitstaff.
To see the sheerly NSFW photo, get a good glimpse…AFTER THE JUMP!!!