Two-year-old Megan Williams had always wanted a baby brother or sister . So mother Kathryn filmed as her dad sat her down with a special book titled 'The Big Sister 's Book of Waiting ' Her reaction was n't quite what her parents were expecting , however .
Two-year-old Kathryn had always wanted a baby brother or sister . So mother Megan Williams filmed as her dad sat her down with a special book titled 'The Big Sister 's Book of Waiting ' Her reaction was n't quite what her parents were expecting , however .