See Ya, Calabasas! Kourtney Kardashian Plots To Leave LA, Ditch Her Sisters For Good

Kourtney is done keeping up with the Kardashians!

As her feud with sisters Kim, 37, and Khloe, 34, grows nastier than ever RadarOnline.com has exclusively learned the mother of three, 39, wants to leave her native Calabasas, her clan's TV show, and even her famous family behind — for good.

“She wants to move to New York with the kids, because she's just done with the family," a source told Radar. "She does not want to be a 'Kardashian' anymore.”

“Honestly, if Kourtney could get married today, and have a different last name she totally would!”

As Kourtney has said on the current season of KUWTK, she finds her sisters Kim, 37, and Khloe, 34, "fake."

She also accused her siblings of putting fame before family.

The sisters last fought over Kourtney's initial decision to not include baby daddy ex Scott Disick, 35, to the family's annual Christmas Eve bash.

"This is exactly why my sisters and I haven’t been getting along, because they just don’t have my back and they don’t take my feelings into consideration," she fumed in last week's episode.

Though she would like to leave the show as soon as possible, Kourtney is locked in a multi-million dollar contract to keep them on the show until 2019.

But don't expect Kourtney to stay on the show past next year!