Jennifer Garner headed out of an LA office building yesterday following a meeting. She headed back to her car with a big smile on her face and the company of a friend. Jennifer's getting back to business amid her family's preparations for Halloween. This year, Jen and her husband, Ben Affleck, will celebrate the spooky holiday as a family of five — they welcomed their third child, Samuel Affleck, back in February. Jen prepped for Halloween by heading to the pumpkin patch with Seraphina. In years past, Jen's been among the celebrities in costume and we'll have to wait and see if she joins the fun with her little ones this time around too.