Ep 6: Lydia's mom visits the RHOC, Brooks and Vicki date, and Heather and Terry bicker following her good news.
Gretchen responds to her and Slade's critics and wonders why Alexis lets Lydia speak so freely.
Heather discusses why she got so upset with Terry over dinner -- and why it's perfectly normal.
Alexis does not understand why Heather and Tamra feel sorry for her and clears up who she is.
Lydia introduces the world to her mother and reflects on just how much one should forgive.