Ever since their break up last year, Kourtney Kardashian and Scott Disick have been handling the split like true pros.

But it seems the two are a little bit over the constant rumours about them (you know, like Kourt being pregnant with Justin Bieber’s baby), because they’ve basically told everyone to chill.

It’s only been a few hours since her foray into Snapchat, but Kourtney has already been killing it with her filters and sassy messages.

And we might even get some new insight into the complicated #Scourtney relationship, because the star snapped the pair hanging out together in a car.

Posting a video to her fans, Kourtney declared: “By the way, everyone relax. We have three kids together. We spend time together."

Scott then piped up, adding: "Oh my god. Shut up!"

Even though Kourtney was probably responding to the constant rumours that her and Scott are getting back together, it might also have something to do with reports her ex is dating a 20-year-old model.

Yep, Scott and Christine Burke were pictured out and about in Calabasas earlier this week, with US Weekly claiming that the pair have been dating for ‘weeks’.

Weirdly enough, his potential new love interest also looks a LOT like Kendall Jenner what with her ridiculously long legs and, you know, general hot model type appearance.

But is she Queen Kourtney Kardashian? We think not.