Remember when Scott Disick and Travis Barker couldn't even be in the same room together?

Well, my friend, it's all water under the bridge. That was a long time ago, so to speak.

Now, Kourtney Kardashian's ex and her fiancé can at least stand to be near each other, if not friends.

The gossip account @deuxmoi was posted by a fan with a photo of Barker, Disick, and Pete Davidson hanging out at Reign's (Kourtney and Disick's youngest son) baseball game. Barker is in one photo and Disick and Davidson are in the other, but they were attending the same family event.

Kravis' fan account @kravis4ever reposted @deuxmoi's story with the caption, "This will go down as one of my favorite posts..." The story was reposted with the caption, "This is one of my favorite posts...". Travis and Scott at the Raines game: !!!! And Pete was there too! Love wins!" Very pure :)

It doesn't sound like Barker and Disick are good friends right now, but the latter is apparently super close with Kim Kardashian's boyfriend Pete Davidson (with whom she supposedly watched her son's game).

"Since Pete spends a lot of time in LA with Kim, Scott has had the opportunity to bond with him over the past few months," a source told Us Weekly." Scott is protective of Kim and wants to make sure she is in good hands, no matter who she is dating."

Disick apparently "likes" Davidson and thinks he will make Kim "happy." Others agree.

This is not the first glimpse we have had of their friendship. Another was when Davidson shared a video on Disick's Instagram Story with the caption "Boyz night was wild."

In the video, Disick and two other friends are fast asleep in front of the TV while Disick and two other friends are sleeping peacefully, Davidson is awake and faces the camera.