Adrien Brody -- Turkish Belly Dancers Stimulate the Pianist

It's great to be Adrien Brody.

The star of "The Pianist" was drowning in a sea of female flesh this weekend when he and hot girlfriend Lara Leito hit up a Turkish nightclub in Istanbul ... and couldn't resist the undulating charms of half-naked belly dancers who lured them onto the dance floor.

Brody's belly stayed hidden, however... he kept his clothes on.