Jessica Biel took her dogs for a walk around chilly NYC on Saturday, but her husband, Justin Timberlake, had a working weekend. He was spotted on the set of Runner, Runner not far away in Princeton, NJ, on Friday. Although Justin was on location to film, he had fun playing around with a minibasketball between takes. In July, Justin spent time shooting Runner, Runner in a warmer spot, Puerto Rico, with his costar Ben Affleck. While her new husband is busy with his latest project, Jessica has been enjoying prepping for the holidays in NYC. Last week, Jessica went shopping solo to gear up for her first Christmas as a married woman.