Katy Armstrong was a resident of 19a Victoria Street who also lived at properties in Coronation Street. A daughter of Owen and sister to Izzy, she was previously in a relationship with Chesney Brown and gave birth to their son, Joseph on 23rd December, 2011. In May 2014, Katy took on a job share with Gail McIntyre as a receptionist at V Court Fitness and moved back into 19a Victoria Street to accompany friend Steph Britton the following month after Anna revealed that she had slept with Pat Phelan in an attempt to stop him blackmailing the family.