What if Sia did have a biological child? What if she gave the child to an adoption center? Why would she do that? What if said child was one Madison Ziegler? That's impossible, right? Well, that's exactly what Maddie thought as well. ~~~~~~~~~~~~~~~~~~~ ⚠️ Disclaimer ⚠️ Maddie is not Sia's bio child in real life, Sia is Maddie's Godmom. This is simply for fun as I love the relationship that Maddie and Sia have. Do not take this book seriously.