La La Land (2016)
In this scene from La La Land, Mia and Sebastian get into the middle of a road rage kerfuffle. Even though Sebastian was wearing a brown shirt during the incident, when he returns to his apartment to talk to his sister, the shirt is magically blue. In the next scene, Sebastian is practicing the piano in the brown shirt from earlier. The film's director, Damien Chazelle, recognized the continuity issue in the audio commentary.
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