Just a few hours after joining Snapchat, the Keeping Up With the Kardashians star started to chronicle her afternoon that just so happened to include the father of her children.
But before fans start buzzing about their time together, Kourtney had a message for her followers.
"By the way, everyone relax," she said in a post. "We have three kids together. We spend time together."
Scott echoed her sentiments by joking to followers, "Oh my god. Shut up!"