Who's Laughing Now The Real Housewives of Orange County : Season 7 Episode 4

Tamra tries to convince Vicki that her friendship with Gretchen won't overshadow their bond, while on the other side of town, Alexis and Heather meet for a doomed lunch to try and work out their differences. Vicki and her daughter Briana have a heart-to-heart about Vicki's new boyfriend, and Briana informs her mother of an upcoming surgery she must undergo. Meanwhile, Slade is trying out a new career -- comedy -- and against Gretchen's wishes, his routine at the Improv is laden with Housewife-insulting jokes. How will Gretchen react when Slade ridicules her friends in public?