Brad Pitt's World War Z Co-Star Fabrizio Zacharee Guido Dishes on His Pal Maddox: "He's Very Into Girls"

Brad's brother, Doug, said at the World War Z premiere that his older brother is "a great dad," to his six kids with Angelia Jolie. "It's his first priority."

Brad's brother, Doug, said at the World War Z premiere that his older brother is "a great dad," to his six kids with Angelia Jolie. "It's his first priority."

Ciara Richardson

Oh-oh, looks like Brad Pitt and Angelina Jolie have a pint-sized ladies man on their hands in the form of their oldest son, Maddox.

Brad's World War Z co-star Fabrizio Zacharee Guido, 13, became friends with Mad while filming the zombie flick and says that when the 11-year-old isn't playing video games like Call of Duty: Black Ops, he's talking about the opposite sex.

"He's very into girls," Fabrizio told Life & Style on the red carpet at the film's premiere, presented by DeLeon Tequila, last night in NYC. "He's a ladies man."

Brad calls Angelina's Surgery Decision "Pretty Damn Sexy"

Maddox accompanied his dad to the premiere and "had a blast" at the after-party at Catch, an eyewitness says. "Maddox and Fabrizio were hanging out together," the eyewitness reveals. "He was dancing on the dance floor and Brad's brother, Doug [who was there with his two daughters] was laughing and cheering on Maddox while he danced and other guests were clapping. He was eating it up and was the center of attention."

While Maddox put on a show upstairs, his dad was downstairs hanging out with Angelina's dad, Jon Voight, and brother, James Haven.

Why Angelina, Brad and the Kids Are Moving to Hawaii for 8 Weeks

"Jon joined him at the bar and they hugged like best friends," the eyewitness says. "Brad told Jon about how he was planning to take Shiloh and Zahara with him to Russia and Brazil soon. He seemed very excited and Jon liked hearing about his grandchildren."

Keep up with your fave celebs in the pages of Life & Style by subscribing now!