Kourtney Kardashian and Scott Disick have split and photos reveal Scott was cheating?

After nine years of a rollercoaster ride that is their relationship, Kourtney and Scott are calling it quits. Over the Fourth of July weekend, the couple have broken up and it seems to be for good. A source for E! News says the entrepreneur’s attitude is the one to blame for the break up.

“Kourtney has always taken Scott back and been by his side, but now with three kids it has gotten old,” the source revealed. “Kourtney has to do what’s best for the kids.”

Another source also noted that Scott has been living a single life, partying and hanging out with women.

“Scott has been running around saying he’s single…Kourtney dumped him after she saw the pics [in Monte Carlo] and he hasn’t been home after a month-long party binge.”

The pictures in question were that of Kourtney’s baby daddy getting cozy with a woman identified to be Chole Bartoli.

The 25-year-old LA-based stylist was photographed lounging poolside with Disick in Monte Carlo last week, notes News.com.au. Another photo showed the two having a meal with the 32-year-old’s arm around the young stylist.

See photos here and here.

Like Kourtney, Bartoli also owns a fashion store named “RE/DONE”, a luxury denim brand. She is also stylist to stars like Miranda Kerr, Selena Gomez, and Jared Leto.

According to the site, Scott and Chloe dated in 2006, even before Kourtney entered the picture. While nothing has been confirmed, fans assume Scott was cheating on Kourtney and rekindling his romance with Chloe.

This is not the first time that a Kourtney and Scott break up happened. Over their nine year relationship the two have had major fights and problems publicized on the reality show “Keeping up with the Kardashians”.

Since dating in 2006, they have three children — Mason 5, Penelope, 2, and baby Reign.