Josie is twenty-one years old and has been diagnosed with a condition that could kill her at any moment. Given six months to live, she decides to marry Dean, the man she has been dating for one year. At the urging of family and friends to seize the day they travel and go on adventures, trying to fit as much in to Josies remaining life as they can. But as the months, then years, pass by without Josie dying, they learn what it really means to live like theres no tomorrow, and to find beauty in the mundane details of everyday married life.