Convinced hard to please pa Paul will never forgive him for the Diana goof, Andrew has left home, and Paul indeed doesn't bother to go looking. After sneakily spending the night crashed on Summer's bedroom floor, Andrew get her to make grandma Lynn invite him to move into their guest-room, which she accepts to cross Paula and Rebecca. Paul however comes to his senses and successfully asks his firstborn back home. Libby puts on a pitiful show to outbid Steph's sisters as the unborn baby's would-be godmother and ends up getting her way, only adding to the weirdness given Steph wants to tell Dan he's the father.