Sarah Jessica Parker spent most of her weekend with her twin daughters, Tabitha and Marion, but first she checked out the Friday premiere of Ultrasuede: In Search of Halston during the Tribeca Film Festival. SJP was also dressed to the nines for a ballet event on Thursday, though she was ultra casual for walks with the girls on Saturday in jeans and Sunday in flowy blue. Sarah Jessica has yet to confirm whether she'll get fancy again and join Kirsten Dunst, Jessica Alba, and more for tonight's Costume Institute Gala at the Met. SJP has, though, lent her voice to the audio tour for the museum's "American Woman" fashion exhibit — take a sneak peek of the show before it opens on Wednesday!
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