The Real Housewives of Orange County

On your marks! Get set! Go! New housewife on the block Gretchen makes her mark while Jeana and her husband Matt rekindle their relationship.

Tamra and Simon celebrate their ten-year wedding anniversary in style and a dark turn of events threatens George and Lauri's relationship.

Gretchen soothes her worries about her sick fiance in true housewife style - by hosting a burlesque party. Vicki, Jeana and Tara enjoy a girl's night out.

It's the Fourth of July. Vicki is betrayed when Jeana brings her nemesis to lunch, and Gretchen has a sick fiance and bratty teenage daughter to please.

Gretchen gets Jeff's children to visit him in hospital while she hangs out with a friend. When Tamra tells Gretchen off, the fallout is catastrophic.

A day at the races proves to be a backdrop for drama when Vicki and Tamra snub Lynne and Gretchen.

Tensions run high as Gretchen nurses her sick fiance, coming to a head over Tamra's lavish dinner party, where too much tequila leads to an argument.

Lynne gets her mother's advice when her daughter piles pressure on her, and Jeff returns home after his chemo.

Lynne gets her mother's advice when her daughter piles pressure on her, and Jeff returns home after his chemo.

A reunion special of the botoxed, nipped and tucked housewives. Explore their pampered, sensational lives and relive their ups and downs from season four.