As you can tell by the picture above, returning are: The OG of the OC, Vicki Gunvalson along with Tamra Barney [Judge] and Heather Dubrow. As speculated Alexis Bellino, Gretchen Rossi and Lydia McLaughlin are not returning, instead Bravo added Shannon Beador and Lizzie Rovsek as official cast members, and Danielle Gregorio will be a "friend of the housewives" this season.
via EOnline: When viewers last saw Vicki, her daughter Briana was confronting Brooks at the Real Housewives of Orange County reunion over voicemails he left saying Ryan, Vicki's son-in-law, should hit Briana to keep her in line. Brooks is still in the picture and causing friction between Vicki and her daughter. Meanwhile, pregnant Briana and her family may move away after Ryan is told he'll likely be stationed in