Proud papa Matt Damon takes a jog with his older sculptor brother Kyle on the day of his daughter’s first birthday around NYC’s Astor Place. Watch video of them jogging here.

While jogging, Damon, 36, wore a ONE t-shirt, promoting the new one.org campaign he’s featured in — ONE Vote ‘08. ONE is the anti-poverty campaign founded by U2 rocker Bono.

A bunch of pink balloons and a “1″ balloon were delivered to baby Isabella. Watch video here.

Matt Damon and his Argentine-born wife Luciana Barroso go for a stroll around NYC’s SoHo with friends and family, including daughter Isabella, who turns 1-year-old tomorrow.

Damon wore a cap by 87Eleven, a full service stunt performance company. Isabella wore Abigail Pedipeds shoes in pink ($29) and rode in a Bugaboo Cameleon stroller in sand ($900).

The Ocean’s Thirteen actor recently shared withPeople: “We travel a lot but try to bring her everywhere. She has 11 stamps on her passport. She has more stamps than I did when I was 30.”

Damon also talked about Isabella’s attempts at walking: “She stands up and then realizes she’s standing and down she goes. It’s fun.”

Happy Birthday, Isabella!

Brad’s got Barkin’s back!

Actress Ellen Barkin lets Brad Pitt borrow her back to sign autographs at the CineVegas opening night premiere of Ocean’s Thirteen on Wednesday at the Palms Casino Resort in Las Vegas, Nevada.

Brad sported a new marking on his left hand — new cross tattoo or just a Sharpie marker drawing?

The Ocean’s 13’s producer Jerry Weintraub was honored with the Vanguard Producer Award during opening night festivities—Lights, Camera, Take Action.

The premiere benefited the aid group, International Rescue Committee for Not On Our Watch, an organization whose initial campaign is to support existing Darfur humanitarian relief efforts and to ensure the protection of civilians in that region.

15+ pictures inside of Brad and the Ocean’s 13 gang…

Here are the actual shots of the Ocean’s 13 cast’s handprints and footprints — Brad Pitt, George Clooney, Matt Damon and producer Jerry Weintruab.

“There will be four pieces of wet cement and we’re going to get down on all-fours together,” Weintraub said at the event, held at the Grauman’s Chinese Theatre. “Clooney didn’t want to do it. He didn’t want anybody to see his ass.”

30+ pictures inside of Brad, George and Matt…

Time Magazine sat down with some of the stars of Ocean’s 13 — Brad Pitt, George Clooney, Matt Damon, Ellen Barkin — on the terrace at the Hotel du Cap in Cannes, France.

Here’s are some funny excerpts:

On the subject of charisma, you’ve each been called the last great movie star at one point or another. Are we really running out of movie stars, and is that, like, a problem?
CLOONEY: The last real movie stars were probably Redford and Newman. And things were different then. There wasn’t this amazing amount of magazines and information about them.
DAMON: We didn’t know anything about them.
CLOONEY: There was mystique. They’re 60 feet high, and you paid your buck and a half to go see them. But that’s gone. People know everything about everybody now.
PITT: Jaws came along and proved you could make huge money with blockbusters, and it set this thing in motion that has lowered the subject matter. People like George have been getting good stuff out there, but it’s an industry that pushes people out on the big stage too fast, before they’re ready, and it eats them up as well. It’s a different kind of arena now.
BARKIN: Think about it. Do we know anything about Robert Redford’s children? Does he even have any?
DAMON: I worked with him, and I don’t know.
PITT: I have four, if you haven’t heard.

As we’re talking, there are paparazzi in boats out in the harbor taking pictures. Having just been through the celebrity muck of Cannes, who gets it the worst?
CLOONEY: There’s no question, it’s Brad.
PITT: Well, exponentially, with us together …
CLOONEY: But even before he was with [Angelina Jolie], we used to chum the water with him.
PITT: This is not a joke. They used to send me out to take the hits.
CLOONEY: We were at the airport in Italy. So I walk off the plane, and it’s “Hey, Giorgio!” And I go, “Look! Brad Pitt!” and they’re gone.
DAMON: You described it once as “People were stepping on our faces trying to get to Brad.”
PITT: Ah, well, I don’t take it as a compliment.

Read the full Time interview with the Ocean’s 13 here.

Matt Damon is rubbing this man’s belly because ??????????????????

The cast of Ocean’s Thirteen promote their third caper together at the Palais des Festivals during the Cannes Film Festival Thursday in France — Brad Pitt, Carl Reiner, Andy Garcia, Scott Caan, Don Cheadle, and George Clooney.

Pictured below: Director Steven Soderbergh, Shaobo Qin, Eddie Jemison, Matt Damon and Ellen Barkin.

The O13 cast raised 9.2 million dollars at a glittering soiree late Tuesday for an organization founded by the stars — Not On Our Watch — which will will aid hundreds of thousands uprooted by conflict in Darfur.

25+ pictures inside of the Ocean’s 13 cast in Cannes…

Brad Pitt (in Tom Ford again) and the rest of his A-list costars — George Clooney, Matt Damon, Don Cheadle, Andy Garcia — leave the Eden Roc Hotel to have attend the Ocean’s 13 benefit cruise aimed at ending genocide in Darfur.

Says Reuters, “A Cannes debut represents a risk for a major Hollywood movie like Ocean’s because reviewers in the French Riviera resort tend to throw their support behind European, Asian and U.S. art house films, and foresake Hollywood studio fare like Ocean’s.”

Brad said, “There is a fair argument for deep and thought-provoking … types of films as well as pure, unadulterated entertainment.”

Damon added, “You still want the bigger movies to be good.”

Clooney quipped, “It’s really not about the film, as much as winning the [Palme d’Or] award.” (It’s handed out to the best film in Cannes but Ocean’s Thirteen doesn’t even qualify.)

Damon joked, “We think we’re going to win.”

More pictures inside of the O13 cast…

Here are a few shots of Matt Damon arriving in Cannes with his entourage and three favorite women — wife Luciana, step-daughter Alexia, 9, and Isabella, almost 1.

The Damon bunch attended a private party held at the Eden Rock Hotel for Ocean’s 13 cast and crew later that evening.

More pictures inside of Matt, Luciana, Alexia and Isabella…

Looks like somebody got smothered with kisses…

Matt Damon shows off his gorgeous girls on Monday evening during a private cocktail party at the Eden Roc Hotel for the cast and crew of Ocean’s Thirteen during the Cannes Film Festival.

Damon, 36, was accompanied by his wife Luciana and their daughter Isabella Damon, almost 1.

George Clooney was also in attendance at the party. Hopefully more pictures will surface…