She better get used to handling it solo.

Kourtney Kardashian stepped out to grab coffee with daughter Penelope yesterday, and the reality star was trying to put on a happy face amid all the drama. We wonder what she tells her kids about their dad? Scott Disick is still partying up a storm in Europe, and it doesn't look like he plans on coming home anytime soon.

Rumors have been flying that the mother-of-three won't let her baby daddy see their children until he sobers up, but it sounds like she's acting more so out of concern than revenge.

"Kourtney is worried for Scott, as are Scott’s friends and the whole Kardashian family. They are really worried for him. They aren’t angry — just concerned — because he’s clearly going through something," a source dished to Us Weekly.

"The partying and photos emerging are symptomatic of situations they’ve had in the past with him where he has been in a really bad place, mentally," the source added.

We can't tell if LD is hitting rock bottom or just getting started.