I bet they hate each other

Is it Katy Perry and Zooey Deschanel or Zooey Deschanel and Katy Perry? It could be Katy Perry and Katy Perry or Zooey Deschanel and Zooey Dechanel. My theory is that Zooey Deschanel is real and Katy Perry is a cyborg sent from the future to destroy the music industry but we don't notice because her cyborg boobs are pretty amazing. Anyway, I know this is an old argument about these two looking alike but ... shit man they really look similar.