Addison is getting married! Maybe. She freaks before the ceremony. She's ready to call the whole thing off until Naomi walks through the door. Suddenly, all is right with the world. The wedding is on. Addy and Jake exchange "I do's" in front of all their friends in a beautiful ceremony. Time to party!
Everyone keeps busy at the reception. Jake shares a dance with his daughter, who is still dating her much older college professor. Sheldon is beaming as he shows off Miranda to his pals. Cooper confiscates Charlotte's phone so she'll stop checking on the Cooplets at home. Violet jots down notes on a napkin for her new book. Sam sneaks away from Stephanie to check out some family photos with Naomi. Then the two of them sneak off together to make use of the bed in a hotel room.
Three months after the wedding, Naomi visits the practice during a business trip. Addison realizes that her BFF is pregnant. She also learns that things haven't worked out with Fife. In fact, he's moved out. They're done. Naomi is bummed when she learns that the reason that Sam broke up with Addison is because he didn't want kids. That's why she's keeping the fact that she's pregnant with her ex-hubby's baby a secret.