"I just got around and we got very close," she added. "We started training together. We made a video on their YouTube doing a butt workout and stuff, so it was fun."
Kourtney and Addison have made several videos together, some have even introduced Kourtney's children and their ex Scott Disick. Addison was last seen spending time with the famous family in Malibu, California.
When she spoke of Malibu, the Louisian-born girl announced that she is still grappling with her new life in California.
"I don't necessarily freak out about a single person, but I'm going to look at it overall and say, 'What's my life? Why am I going to Malibu? Where am I?'" She said. "I think it's just that I'm not from here. It's still crazy for me that I even live in Los Angeles."
