It's the day of the nativity and Katy helps Faye with her lines as Mary. Katy gets her word perfect, but as Faye prepares to go on stage, she is suddenly hit with stage fright. At the last minute, Katy is forced to take her place. Having finished a day working at the garden centre with Gary, Chesney is rushing back to see the play - with both dressed as elves. However, when Gary's van fails to start, it looks like they won't make it. As the hall clears and an ambulance is called, a terrified Katy goes into full labour.