Peta Jensen is convinced her husband, Bill Bailey, has been cheating on her since he’s out late and seems to make up excuses for running off in the middle of the day. But in order to get the proof she needs, Peta decides to hire an escort, Jessa Rhodes, with plenty of experience in cheating husbands. But who is really cheating who, and will their marriage ever be the same again—or will it be even sexier after one of the hottest threesomes ever?