Sarah Jessica Parker took to Instagram on Friday to share a pic of herself in the hair and makeup trailer to mark the first day of filming the HBO Max reboot of .In the photo, Parker's face is obscured by hair products, as two people work to turn her into Carrie Bradshaw once more. The 56-year-old actress starred as the writer on the beloved series throughout its six season run on HBO, which came to an end in 2004.