The term 'Married to the ___' can be completed with two different answers: 'Kellys' (6 letters) and 'MOB' (3 letters). The phrase 'Married to the ___' is a popular idiom that is used to describe someone who is devoted to a particular group or organization. The phrase is often used to describe someone who is dedicated to their job, family, or other cause. The answer 'Kellys' refers to the Irish-American family of the same name, while the answer 'MOB' refers to organized crime syndicates.