'Secret Lives of Mormon Wives' star Whitney Leavitt and her husband Conner opened up about the "secret" to their 10-year marriage in an interview with Good Housekeeping. The couple, who have navigated the pressures of reality television and social media fame while raising their family, discussed communication, faith, and commitment as foundations of their relationship. The interview comes as Whitney transitions from the Hulu series to focus on Broadway and family life.