What do you do when you really want to get a girl -- climb on the roof of a limo, of course! Paris played the part, laughing and snapping pix, as her on-again-off-again-on-again Stavros climbed through the sunroof of their Hummer limo last night in a relatively high-school attempt at impressing his girl. But it looks like it worked!

Stavros Niarchos philtonstavros103106_1.jpg

Check out how it all went down ...