Is Sarah Jessica Parker going to throw her little husband, son, and two new baby twin girls in a knapsack and head to Brooklyn? That's what the Post thinks. They suspect she's the secret owner of Paul Bettany and Jennifer Connolly's former Park Slope mansion (Curbed has pics!) and is planning to move there with her recently enlarged brood. The nine-bedroom manse — which has outdoor space and is much larger than the couple's West Village home — is currently under renovations. Which, taken all together, is so Miranda, not Carrie, eh? [NYP]