Josh thanks Elise for her help saying she showed him "a new world." Elise counters saying he has been there before. Josh hands her the old photos from his youth saying he doesn't need them anymore. Elise says she will destroy them but notices something is wrong. She quickly reaches into her bag and grabs her camera. She takes his photo and looks at the result which horrifies her. This makes Josh snap, asking why she did that when she knows he hates it. He begins to choke her to death, his voice turning demonic, calling her a "fucking bitch."
It is not Josh. He has been possessed.