Since the relationship Gad/Charlotte started, it was not very clear where they were living!
At thd time of Alex, it was simple, Charlotte was living in London. But with Gad it was more complicated, they were spotting together travelling, but personally i did not have the impression that they have an unique and stable point of commun life. Gad spent a long period touring, Charlotte spent half of her pregnancy alone, and now she is in Monaco. All this rises a normal question for me:Where is the family going to live as from now?