This season, more of the shockingly delicious secrets viewers have come to know and love await her circle of girlfriends. When Mike Delfino makes his choice between Susan Mayer and Katherine Mayfair one woman is driven to a mental breakdown. Lynette and Tom Scavo face the challenging realities of yet another pregnancy. Bree Hodge struggles to break free of Orson and her inhibitions, and Gabrielle Solis is put to the test by husband Carlos‘ teenaged niece now in their care.