Olivier Martinez: Halle Berry hooks up with Kylie Minogue's ex

halle-berry-oliver-martinez.jpg Halle Berry gets rid of one hot guy ( Gabriel Aubrey) and promptly gets a new one. And predictably, the replacement is her costar.

In a scene that looked right out a romantic movie, Halle was spotted making out with her "Dark Tide" costar Olivier Martinez in a doorway in the Left Bank of Paris. They roamed a flea market hand-in-hand during the day and ate a romantic dinner at Casa Bini.

"It was the classic 'I'm going to kiss you here in a dark corner' move," an onlooker tells People of their back alley action.