Jamie Lynn Spears JLSPEARS091707_01.jpgNo, not that one - we mean Justin Timberlake! We spotted Jamie and Jamie Lynn Spears making their way into the Staples Center last night for JT's big concert, although neither one seemed particularly eager to answer any questions about the day's events. Might they have simply been wrapped up in the particulars of a custody battle which only promises to get nastier? Or were they simply wondering how different everyone's lives would have been if Brit had just stayed with Justin?