Is Sarah Jessica Parker trying to tell us something?

An Instagram post from the 50-year-old actress has prompted speculation a third Sex and the City movie could be in the works.

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“Well. I guess the cat’s out of the (little brown) bag,” Parker captioned the photo of her skipping out Bloomingale’s department store in New York City.

“As usual, we will keep you posted on every detail as we are able. I’m under strict gag order until then.”

Parker’s Carrie-esque outfit and coy caption has lead fans of the hugely popular original HBO series to question whether a sequel is on its way.

However, there could also be a less exciting motivation behind the cheeky post.

The mother-of-two was also snapped by New Yorkers posing on the roof of the department store, suggesting a collaboration between Parker and Bloomingdale’s.

A quintessential #NYC moment courtesy of @SJP and @bloomingdales 59th Street. #SJP #Bloomies pic.twitter.com/zbMOk4Noe9

— Kim Coughlin (@KimboNotKimmy) May 11, 2015

It’s more likely Parker is teasing something to do with her line of designer shoes, SJP. In the photo, she is wearing high heels from the line.

The style icon is yet to confirm anything, so our fingers are crossed for movie and not just another ad campaign.