Last week, we reported that Scott Disick ditched Kourtney Kardashian while the two of them were “enjoying” a family vacation in Costa Rica.

Shortly thereafter, Disick was spotted hooking up with two different women in Miami.

(We’re assuming these encounters happened at different times, but who knows?)

Obviously, many have been left wondering what could have gone so disastrously wrong in Costa Rica to cause a peaceful family vacation deteriorate so rapidly.

Now it looks like we might have our answer.

According to Us Weekly Scott popped the question to Kourtney – and got shot down.

“Scott proposed to Kourtney,” a source close to the Kardashians tells the tabloid.

“Not with a ring. He just said, ‘Let’s get married.'”

To the surprise of absolutely no one except for Scott, Kourt wasn’t having it in the slightest.

“She told him no,” says the insider. “Scott was embarrassed, upset and angry.”

A blowout fight reportedly ensued, and Scott jetted off to Florida.

Insiders claim Scott was especially upset (not that one needs additional reason to be upset after proposing and being shot down) because he says he’s devoted the past 18 months of his life to cleaning up his act so that Kourtney would take him back.

Unfortunately, it seems that it was a case of too little, too late.

“Kourtney is over being with him,” says the source.

Kourtney kicked Scott to the curb after he was caught cheating with Chloe Bartoli during a trip overseas in the summer of 2015. 

In the months that followed, Scott and Kourtney seemed to tenuously reconcile several times, but never fully committed to giving their relationship another shot.

The couple has three kids together, and Scott has been notoriously resistant to the idea of marriage for the entirety of their time together.

So why propose now?

Well, it seems Scott’s the kind of guy who doesn’t know what he’s got til it’s gone.

Unfortunately, he’s taken Kourtney’s rejection very, very hard.

Sources say she’s kicked him out of their LA home after learning of his latest infidelity.

Friends are not worried about the possibility of Scott literally partying to death.

Scott may be a notorious d-bag, but he’s also a damaged man going through what sounds like a seriously troubled time.

Here’s hoping he gets the help he needs.

Source: celebweddings