This movie has famous movie stars yes; but it is not about them. It is a scathingly genius parody of the world we live in. Excellent in every way, from the female US President so cynically similar to a certain T character, and Ariana Grande’s representation of media celebrity, right up to the final song she sings with her ‘fiancé’ a rapper, equally famous. Best movie I’ve seen in a long time. But scary.