When Karen holds a girls' night in, she gets drunk and insults an old friend. David is living with Pete and still seeing a therapist. Karen asks Pete out for a night of drinking and clubbing. He agrees but is worried about her excessive alcohol consumption. After she drinks several glasses of wine at Josh's school violin recital, she drives into a parked car. David is angry and tells her she is reckless. She agrees to seek professional help and is surprised to see David coming out of the therapist's office when she arrives to make an appointment. When Jane tells Rachel she is leaving Manchester, Adam accidentally blurts out that he kissed her in Northern Ireland.