Khloé and Kourtney Kardashian have opened their Dash store in the Hamptons.
Younger sister Khloé took to Instagram to share the exciting news. "Dear Southampton, we are now open. Thanks for having us this summer!" the image read.
Kourtney then reposted the picture. The sisters are due to start filming their spin-off show in the Hamptons within the next week, and Kourtney was snapped taking a stroll around the village with her two children at the weekend.
Kim, meanwhile, is recovering from her wedding to Kanye West and their European honeymoon.
Having jetted back to the States on Sunday, Kim tweeted, "Had the best most relaxing romantic honeymoon in Ireland & Prague! Missed my baby girl so much! Excited to be home to squeeze her so tight!"
On Friday, the husband and wife duo were spotted in the Czech capital of Prague, where they attended Kanye's stylist's wedding.
The intense media attention on newlyweds Kim and Kanye meant that scores of photographers and fans gathered outside Hotel Belvedere to see the famous couple as they prepared to leave for a shopping trip .
The waiting crowd were left slightly confused, however, when a couple bearing a stikingly similar resemblance to Kim and Kanye left the hotel first, shortly followed by the rapper and his reality TV star wife themselves, who made a low key exit and headed straight for their waiting car.
Had the best most relaxing romantic honeymoon in Ireland & Prague! Missed my baby girl so much! Excited to be home to squeeze her so tight!— Kim Kardashian West (@KimKardashian) June 2, 2014
As she headed out of the four star establishment, Kim showed off an all-leather outfit, teaming a gold-buttoned Balmain jacket with matching black trousers.
The couple's trip to the Czech Republic comes after they spent time relaxing in Ireland following their Florence nuptials.
Kim and Kanye surprised locals on Wednesday when they made two trips to the cinema in one day and were spotted dashing out of the Odeon in Portlaoise, County Laois.
Coordinating in all-black outfits , Kim and Kanye tried to be as discreet as possible, slinking into their black Mercedes which was stationed outside the box office.
The couple are said to have watched X-Men: Days Of Future Past and paid roughly £5 each for a ticket.
Stunned members of the public couldn't believe their eyes as they watched the famous power couple drive off and the sighting caused a frenzy on Twitter, with locals such as TV planner Alan Cawley posting photos which immediately went viral.