On RHOSLC Monica and Angie have a sit down and work out their differences about the Shawn rumors. Lisa helps Whitney with her daughters birthday party and Lisa tells Whitney that Monica's abusive relationship with her mother is a matter of convenience and doesn't fully believe it. Whitney tells Heather what Lisa said, and Heather in turn, tells Monica about it at Whitney's daughter's birthday party. At Whitney's Prism event, Lisa and Monica come to blows, it is and it is amazing....