Kourtney Kardashian and Scott Disick have remained friends following their breakup two years ago, but a source tells ET that Disick is still having trouble dealing with his ex-girlfriend's new relationship with model Younes Bendjima.
"It’s never an easy thing to watch someone you share three children with, and so many memories, move on with someone else," the source explains, adding that Disick really doesn't know Bendjima. "Scott has had a hard time watching Kourtney move on while he is in the same place he’s been in for years. It’s been tough for him.”
Kardashian and Disick are still spending time together, though. The 38-year-old reality star recently took her and Disick's kids, Mason, 7, Penelope, 5, Reign, 2, on vacation to Nantucket, and it wasn't long before her ex was on a plane to meet up with his family.
"Kourtney was in Nantucket already with the kids and Scott was spending some time in New York. It was Penelope’s birthday and Scott traveled up to Nantucket to celebrate with his family," the source elaborates. "Kourtney and Scott are fine.”
"She’s not worried about what Scott is doing with other girls. They’re so past that stage," the source continues. "They are in a place where they can be the best parents they can be while also be friends and having fun together."
Kardashian also appears to be having a lot of fun with Bendjima. Over Fourth of July weekend, the two appeared quite cozy with one another while strolling along the French Riviera. Check out their romantic getaway: