Rihanna stepped-out bra-less in see-through top and short skirt

She recently mused over her single status, saying that she would like to find someone 'cool, fun, funny'. And it appears that Rihanna was trying to garner some attention as she headed out in West Hollywood.

The singer was spotted leaving her favourite nightclub Greystone Manor in not only a black very short skirt, but also a charcoal sheer top. The T-shirt attire was made even more risque by the fact that the Umbrella singer was also bra-less.

Accompanied by some friends, Rihanna left the establishment with a plaid wool Varsity style jacket slung over her shoulder and striped baseball cap featuring a skull on the front on her head. She paired the look with some sky-high strappy black stilettos and wore her blonde hair out in a natural wave.

more pictures after the break...