Why did Missy Armitage's hair change texture throughout the movie Get Out

At the beginning of the movie, in the scenes where Chris meets Rose's parents and then has tea with them, Missy's hair is straight. Then by the time they have dinner, Missy's hair is wavy. When Chris and Rose are leaving, her hair is curly, and then at the climax her hair is frizzed and matted. Has this ever been explained? Or was it a continuity error.

Submitted August 31, 2017 at 04:57PM by myhatrules http://ift.tt/2guTkM7