S31·E111 Episode 3192 (Tue 4th June 2002)

Brian is still reeling at the news that his precious teenage daughter is pregnant and, clutching at straws, he questions whether she could have made a mistake. But Katie confirms his worst fears and assures him that the positive test result was accurate. Brian can't believe his ears when Katie adds that she did it deliberately to prove how much they love each other. Jack is equally outraged and admonishes Andy for his stupidity and lack of maturity.