Title: Hold Your Tongue
Air Date: July 15, 2013 at 9:00 p.m. PDT
The ladies continue their Whistler trip, but the friction between Lauri and Vicki reaches a head over dinner in a climactic argument. Tamra confronts Gretchen about lying, which leave Gretchen second guessing their friendship. Later, a snowmobile trip is full of surprises for the Housewives, and vodka gets Tamra into trouble. Back in the OC, Heather films her guest stint for Malibu Country.