The wives' holiday homes are in ruins after Hurricane Sandy, Jacqueline faces her son's diagnosis of autism, and Caroline's shocking offer to Joe Gorga could push the wives toward war.

Melissa considers selling her house and moving. Meanwhile, Kathy is tested by her son and her husband; the Lauritas host a poker night; and Caroline and Teresa square off in a fiery exchange.

Teresa's father goes to the ICU just as the family gears up for a birthday party. Elsewhere, tension grows between Kathy and Teresa; Caroline returns to an unkempt mansion; and a white lie infuriates Teresa.

Melissa's past is comes back to haunt her. Kathy hosts a birthday celebration for her daughter and husband. Teresa becomes emotional after she runs into her brother while out.

Jacqueline meets with the doctor to discuss her son's medical issues. Melissa and Joe fight over rumors Teresa has been saying. Caroline feels that her children are becoming too much like their father.

Rumors about cheating spread. Meanwhile, Teresa plans a healing retreat, where she may have to face Jacqueline, and Kathy attempts to elude all the drama.

The ladies head to Lake George; Teresa prepares to confront Jacqueline; a relationship-building exercise goes awry and threatens to destroy the whole group.

Teresa's husband and brother fight; Caroline tries to keep the family together.

Teresa, her brother and their spouses see a relationship expert; Caroline has a surprising healing agenda.

Tessa and Jacqueline come face to face; Caroline's husband makes a shocking demand; Melissa and Joe get an offer.

An article about Melissa's marriage causes problems; Jacqueline returns from L.A.; Kathy questions her partnership with Rich.

The ladies go to Arizona to celebrate Melissa's birthday; Jacqueline struggles to mend her relationship with Teresa; Kathy receives a message from another realm.

Unorthodox therapy opens old wounds and leaves Caroline in tears; Melissa and Jacqueline face their trust issues; Teresa's husband reveals something shocking.

A high-wire course is a trust test for Teresa and Melissa; Teresa and Jacqueline grow closer; Caroline and Kathy intervene when tensions boil over between Teresa and her brother.

Jacqueline faces her fear of public speaking; Caroline debates on selling her family home; an unsettling secret surfaces.

Caroline's boys open their new restaurant; Melissa goes to Orlando for a live radio performance; Teresa and Jacqueline face their enemies at the opening of their boutique.

Someone new gets involved in a confrontation, Teresa tries to clear her name, and Kathy, Jacqueline and Caroline focus on their own families.

The ladies look back at the season's most memorable moments, including Melissa and Teresa's feud, and the dramatic trips to Lake George and Arizona.

Teresa and Joe speak about the charges they're faced with; Rosie shares her experience; the ladies discuss the season.

Never-before-seen footage, from extravagant events to bizarre antics.

More never-before-seen footage from the season.