Frank and Peggy's engagement party continues. Barry comes back into the Vic, having told Roy that Frank and Pat are having an affair and is stunned to find out about the engagement. Roy, on the other hand, feeling like a broken man, takes out his anger on the portacabin and begins to smash the place up. Melanie spends the evening with Robbie and Barry, who both want to impress her, but their childish banter drives her away. Grant and Phil are not too pleased at the prospect of calling Frank 'dad' and Frank senses their displeasure. He decides to clear the air but the Mitchell brothers want to know what his intentions are. (thetvdb.com)