Kourtney Kardashian’s got no problems with her ex dating someone else, because if he’s happy, she’s happy. Besides, she has clearly moved on.Sources say Scott Disick’s relationship with 19-year-old Sofia Richie doesn’t bother Kourtney, because she thinks it’s genuine and feels good that he’s moving on. She’s clearly done the same, also with someone much younger – 24-year-old model Younes Bendjima.

Kourtney and Scott have been on good terms for months now and have the co-parenting thing down and Scott being with Sofia hasn’t rocked the boat.

Recall Kourtney laid out the rules for Scott — he had to clean up his act if he wanted to be around their kids.