Sarah Jessica Parker and her son, James Broderick, adorably skipped their way to school in NYC this morning. It was apparently James's last day of class, and SJP commemorated the occasion by snapping a pic of her son on her iPhone. SJP has been all about her city strolls lately, whether she's taking James to class or taking in the sights with her twins Marion and Tabitha Broderick. She's a pro at dressing for the outdoors in her casual, urban style, but SJP also takes it up a notch for nights out on the town. She got decked out last week to toast her pal L'Wren Scott at a handbag launch, and later joined Demi Moore and Ashton Kutcher for the first annual Urban Zen Stephan Weiss Apple Awards. SJP's husband, Matthew Broderick, had to miss the latter bash since he was off in LA toasting Morgan Freeman at the legendary actor's AFI tribute. Despite the social obligations, SJP still had to do her civic duty — Sarah Jessica Parker was on jury duty Monday, and reported to the courthouse to find that she wouldn't have to witness a trial after all.