Crystal has never said she was lesbian, Crystal was in a relationship with her Teen Wolf co-star Daniel Sharman from February 2012 to June 2013. In July 2013, Reed started dating television presenter Darren McMullen. McMullen and Reed broke up in early 2019.
Crystal played Allison Argent in the MTV series Teen Wolf. Before the third season of the series, Reed wanted to move on from the show, do different things, and explore other areas of film creatively. She approached the executive producer of the show, Jeff Davis, who supported her decision.
Reed left the show in March 2014 in the form of Allison Argent’s death at the end of the third season. Reed also stated that her desire to leave the show had to do with the difference in age to her character. Reed was 29 years old playing a 17-year-old by the end of season three.
