It hurts when you are betrayed, especially if the people closest to you betrayed you. Terri was shocked to learn that her twin sister Mia had not only replaced her at the wedding, but had also spent her wedding night with Will and gotten pregnant. A child was not at all part of the plans of the ambitious actress who dreamed of Hollywood, and Mia invited her sister to take the baby in for upbringing. In the end, Terry's husband is the real father of the child, even if the fact that the sisters switched places will forever remain a secret to him. However, as you know, skeletons gather dust in closets until someone gets the idea to look into them .