Heather's party continues, with a surprise guest and a shocking spat that could ruin a friendship forever.

PREMIERE: Jun 26, 2012, 9:00 PM
Episode 20: Are You In or Out?

The drama continues at Heather’s opulent party in this season’s finale. Sarah's bizarre actions force Heather to take drastic action. Tamra and Gretchen commemorate their new friendship with a heartfelt gift. Alexis' husband, Jim, crashes the party and confronts Heather's husband, Terry, about calling Alexis phony. Meanwhile, Brooks instigates an explosive fight between Vicki and Tamra that leaves the future of their friendship in doubt.