This week, we ponder one of life’s greatest questions: what is love (baby, don’t hurt me)? Does it take two to tango, or can Caroline Pearce dance a pas-de-deux on her own? Caroline has created a dream boy, but Jess and Lila are pulling out all the stops (and checking train schedules) to ensure that he must show up in reality. Meanwhile, Caroline unearths a dramatic secret that threatens to tear the Wakefields apart.