Sources close to the Keeping Up With The Kardashians star say that the breakup happened a month ago just after the couple’s getaway to Italy.

Days after their romantic trip Younes, 25, jetted off for another vacation which is when he allegedly cheated.

She’s done: Kourtney Kardashian split from Younes a month ago after finding out he cheated on her, a new report claims.

The 39-year-old mother-of-three found proof of the indiscretion and split from Younes immediately.

TMZ suggests the nasty breakup explains why Younes shaded Kourtney in the comments of her saucy booty Instagram last month.

‘thats what you need to show to get likes?’ Younes wrote underneath a photo of Kourtney smiling in a thong bikini.

Younes hasn’t posted any Instagram snaps since July 2 when he shared a pictured of the couple on their Mediterranean vacation.

Additionally, Kourtney’s clan insist that photos of Younes being very hands-on with brunette beauty Jordan Ozuna in Mexico this week were not the catalyst for the breakup.

Jordan has a history with the family – she was linked to Tyga following his split from Kylie Jenner last year.

It’s over: Younes hasn’t posted on Instagram since July 2 when he posted this snap of the couple in Italy. The model reportedly jetted off on another vacation shortly after and that’s when he cheated.