Pete and Ramona start seeing each other after an encounter in the park, and Jenny has to deal with her friends' reluctance to get to know Robert. Adam and Rachel attend their first appointment for Rachel's intracytoplasmic sperm injection. Heather smacks Josh but makes up with Karen and later returns to Spain. David organises his own 40th birthday party and decides to make it fancy-dress. At the party, he kisses Jessica, and Jenny becomes jealous when she sees Pete and Ramona dance. The next morning, David is surprised to find a Harley-Davidson motorbike in the kitchen.