Nina Proudman involves herself in helping her family from their own chaotic lives. Free of family obligations, Nina then arrives back at her flat to find a reminder of her ex-husband Brendan, undying love. Back at work, Nina overhears gossip about her crush, new employee Chris's, past. Billie attempts 'makeup sex' with boyfriend Mick, however a fight erupts when he fails to take her career seriously and Billie reiterates why they can't be together. Heavily pregnant Cherie returns to the hospital for a check-up with old friend and workmate Nina. Before she can leave, Cherie goes into premature labour. During the delivery the women realise the baby's father is Nina's dad, Darcy.