Brad Pitt and Angelina Jolie dined with Clint Eastwood and his wife Dina Ruiz at Italian restaurant Divino in L.A.'s Brentwood neighborhood , US reports.

The foursome sat at a table against the wall, with Pitt next to Jolie and Ruiz. Eastwood — Jolie's director in this fall's The Changeling — was across from them.

They ordered a bottle of Italian Amarone red wine, but pregnant Jolie "hardly took a sip" during their three-hour meal.

"They were all drinking the wine, and Brad had a few refills," adds the source.

Throughout dinner, Pitt chatted up Eastwood while Jolie mingled with Ruiz.
As they left, Pitt grabbed Jolie by the hand and walked her to the door.
They "looked at each other and kissed inside the doorway," the source says. "Angelina was relaxed and pointed out a few pictures on the wall and asked Brad what he thought as she put her jacket on.
"Brad was just staring at her and grabbed her and kissed her again, pulling her in close as everyone in the restaurant looked on," the source adds.