Sara Jessica Parker arrived at the Robin Hood Foundation Gala in NYC last night sporting a major, '60s-inspired 'do and a form-fitting purple gown. The actress, who is involved in several Big Apple charitable causes, was one of many celebrities at last night's function. Tom Brady and Gisele Bundchen, along with Naomi Watts and Liev Schreiber, also lent their support to the cause. SJP was solo for the event after spending Mother's Day weekend with her husband, Matthew Broderick, and three kids, James Wilkie, Tabitha, and Marion. Sarah Jessica Parker and her twins played in the park on Saturday, before Matthew and James treated mom to dinner out on the town on Sunday evening. Sarah Jessica is enjoying some downtime in Manhattan with her children, having recently wrapped work on I Don't Know How She Does It and New Year's Eve. She also took time to commemorate her friend Alexander McQueen at last week's Met Gala, wearing one of the late designer's creations to the red-carpet affair.