The Kardashian-Jenner sisters shaken the world (again) with Kim's Instagram post. Now, everyone is speculating if it is a new collab sign from the sisters!

Just a week ago, Kim celebrated her 39th birthday at Palm Springs, California with a couple of her closest friends and her family.

On the same week, Kim posted a photo on Instagram where she sits down on a pose with 12 of her lady friends, including her three sisters, Kourtney, Khloe and Kylie. In the photo, they are all wearing Kim's shapewear line, SKIMS, in a room and everyone looked absolutely hot.

 

In the photo, Kim was sitting in the front center of a hotel bed in her form-fitted black shapewear from her SKIMS collection. Her hair was then pulled back in a tight, clean ponytail, leaving a Kim Kardashian signature pose.

The SKIMS CEO then captioned the photo: "Our group chat is named LIFERS! We spent my birthday weekend in Palm Springs so comfy in our @skims."

More About the Instagram Post

As we all know, the Kardashian-Jenner sisters have always been so supportive with each other. The sisters collaborated in to pose for a photo wearing Kim's brand and promoting it to the whole world.

Kourtney sat beside Kim's right in a white version of Kim's outfit.

Khloe stood at the back, dressed in black, two-piece legging and a bra top SKIMS outfit. Kylie went with grey undies with a matching tank top, flashing her signature seductive look at the camera.

The sisters were joined by eight of their lady friends who also posed around the bed wearing their chosen SKIMS piece from the collection.

Kim on SKIMS

Being known for her business mind and successful brands, Kim has put her own image to sell SKIMS Solutionwear in her advertisements and promotions.

Kim made sure that the brand will be what everyone is expecting, and wearing her own shapewear line in her everyday life is one way of her expressing her belief in her product.

Just a few minutes of the brand's launching last September, the shapewear brand sold out and bagged about $2 million.

Kim's Skims line has put emphasis on diversity. It comes in nine shades and sizes that range from XXS to 4XL. The styles can even go up to 5XL