One of the several sneak peeks released for the upcoming episode of "Desperate Housewives" reveals that Bree and Karl's affair is caught by one of their friends. A slight opening in the motel curtain allows Susan to peek inside the room and discover the long-kept secret. The synopsis for the episode titled "Would I Think of Suicide?" says that Bree and Susan are literally up in arms with one another.
Meanwhile, Lynette's pregnancy causes a rift with Gaby. In another clip, Carlos is forcing Lynette out of her job by replacing her with a guy and transfers her to Florida. Lynette refuses to budge and therefore is given an office inside a closet space.
The residents of Fairview learn the hard way that the world is a dangerous place. In the wake of another attack, Angie decides the time has come for her and her family to leave Wisteria Lane and a confrontation between Mike and Katherine leads to a harmful and unexpected blow.
"Would I Think of a Suicide?" airs on Sunday, November 29.