During a red-carpet event, Abby and the girlfriends flashback to their struggles and victories over the past 6 months. Abby is jealous of Mike's new job offer and makes an impetuous offer. Barbara let's her guard down around Leon.
When Jake objects to Mike moving in with Abby, they fall back into their old, confrontational ways. Albert plans a birthday party for Jo which Jo's former mother-in-law crashes. Phoebe introduces Tony to her friends.
Abby is determined to blend the McCarthy and Brady families but all does not go well because Mike is working closely with his ex. Phoebe goes on a date. Delia struggles with IVF shots.
Abby and Colette clash over boundaries. Frumpkis and Jo deal with a family emergency. Delia receives bad news about her fertility treatments and recklessly pursues Tony.
Abby is now a full-time stepmom since Colette has relocated. Delia tells the girlfriends that she's pregnant thanks to IVF. Phoebe thinks the baby is Tony's. Jo confesses to kissing Frumpus.
Abby must face the future and all its unknowns; Delia must decide how to handle her unexpected pregnancy; Jo must decide between Frumpkis and Albert; the girlfriends gather to celebrate Lilly's graduation.
