Kourtney Kardashian and Scott Disick are back together after a year and half apart.
"We're told they've been back on for a few months, and while they're not living together, they've been spending lots of time together.
One insider tells us, "They are back together and giving their relationship a try again."
So what's the cause of the rekindling? The source notes, "Scott's mellowed out a lot and hasn't been partying."
Another source adds that the parents to Mason, Penelope and Reign "both want to make it work for them and their kids.
The news comes just a few weeks after the pair was spotted getting cozy while vacationing in Mexico with their family. Though some rumors began swirling surrounding their relationship, many thought it was just another attempt at co-parenting and staying friends.