The Kardashians are bringing their business to Southampton.

Kourtney and Khloé Kardashian will open a pop-up location for their clothing boutique DASH in Southampton as they film their new reality-TV show on the East End this summer.

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The sisters have narrowed their search for a storefront to a couple of spaces in Southampton and "hope to lock one of them up as quickly as possible," said Jayson Siano, the Kardashians' broker and managing principal at Sabre Real Estate Group in Garden City.

DASH's Southampton location will be a temporary shop open in the summer, and its Manhattan store will continue to operate, Siano said. The search for an East End storefront has been ongoing for the past few months.

In March, E! announced the sisters will star in "Kourtney & Khloé Take the Hamptons," which will air this fall. The new series follows Kourtney, 35, her longtime companion Scott Disick, 30, and Khloé, 29, and their business dealings with DASH.