In October 2019, Rhona starts seeing Kim's associate Graham Foster (Andrew Scarborough) - unaware that the pair have had a casual sexual relationship for several years. Kim's jealousy swells to the point that she tries sabotaging Rhona and Graham's relationship several times, until during a Halloween party in the Woolpack, Kim spills the beans on her and Graham's affair, insulting Rhona and warning her to stay away. In return, Graham angrily reveals that Jamie dobbed his mother in with the police for her criminal activities several years previously, which earned her a spell in prison. After the big reveal, Graham commits himself to Rhona and they make their relationship official - with Kim swearing revenge against them both.