With her daughter headed off to college and Barbara moving to New York to pursue new opportunities, Abby must face the future and all its unknowns. Will she get her "happily ever after"? Phoebe frets that her newfound romance with Tess will be over before it starts. Delia must decide how to handle her unexpected pregnancy. Jo must decide between Frumpkis and Albert. All the girlfriends gather to celebrate Lilly's graduation. A surprising coda answers many questions.