Kris Jenner Fears A Massive Family Feud Between Kim & Kourtney: They ‘Fight Dirty’  hollywoodlife.com

After the ‘KUWTK’ mid-season trailer, which showed Kim and Kourtney viciously fighting, dropped on Oct. 16, it brought back anxious feelings for Kris. She knows her girls are closer than ever, but she’s worried about how hostile their arguments get sometimes.
Kris Jenner always has a handle on the family dynamics, but, there are times when she worries about her daughters and the way they communicate. In the new mid-season trailer for Keeping Up with the Kardashians, which was released on Wednesday, Kourtney and Kim Kardashian go at it over the show. Kim suggests firing Kourtney from KUWTK after Kourtney says she wouldn’t care if the show ended. Ultimately, the tensions between the two — who are known to butt heads — are at an all-time high, and Kris is worried it could eventually affect the family.