When "Catastrophe" is kicked out of the window by "Arsyn", she falls onto the car below, but looks so serene even though the car is crushed beneath her. This is based off of the "Most Beautiful Suicide" of Evelyn McHale who lept off the observation platform of the Empire State Building after breaking off her engagement. Photographer Robert Wiles captured the picture. Evelyn is believed to have wanted anonymity in her death, but ironically is preserved as Time Magazine did a full page of her suicide in May 1947.
1. I think Taylor named her character Catastrophe because Taylor herself is obsessed with cats. I don't think it was a jab at Katy. Everyone knows how much Taylor loves cats. 2. And Selena doesn't really look like Katy at all. Selena loves wearing that bob for photoshoots and performances.