The Real Housewives of Orange County Season 7, Episode 12 - Bombs Away

Watch The Real Housewives of Orange County Season 7, Episode 12

Episode 12 - Bombs Away

The wives are in attendance when a jittery Gretchen takes the stage in a performance with the Pussycat Dolls in Las Vegas. Elsewhere, Tamra hopes to open a gym; Alexis visits a talent coach to hone her hosting talents; and Briana breaks shocking news.