VIDEO : Kim Compares Kourtney To Rob

The Kardashian sisters have certainly been bringing the drama during the show's explosive 15th season, with tensions mounting between Kourtney Kardashian and her two sisters. Business Insider reports that in a new preview from the upcoming August 26th episode, Kim Kardashian West is visibly angry when she learns that Kourtney will be traveling for the holidays with her children instead of staying in California with the family. Kim calls Kourtney "the new Rob," and wonders if she's crying out "for help" in a tense discussion with Khloé Kardashian and Kendall Jenner via phone.