Brad Pitt had his ticket in hand yesterday walking through LAX. He's been busy with all the promotion for The Curious Case of Benjamin Button, but while he jetted out of town, Angelina hit the red carpet for the premiere of Clint Eastwood's Gran Torino last night. Their kids spent the evening at home, and according to Angelina they were hard at work making gingerbread houses. Sounds like there may be more than one architecture lover in the family. Brad recently talked about his kids' love for technology, but it sounds like they also enjoy some good old-fashioned holiday fun too.