BAD THINGS (Camila Cabello/MGK/Shawn Mendes)

Camila Cabello was a 19 year old freshman student at University of California, Sacramento where she met Shawn Mendes, 19, and also her classmate on most of her classes. One time at class, she fell asleep and was asked to define what music is. Having that state of confusion and can't think well, Shawn, helped her define it, but was soon discovered by their professor Miss Jenna. They were obliged to write a song and perform it at the finale of the school's Music Festival, which is only 20 days left. The story happened when Camila wrote a song entitled I Know What You Did Last Summer, a story of her and MGK and what they did that summer and in their senior year on high school. Their performance was successful that made them a cute couple at school. Shawn then finds out that the song Camila has written was all about Camila and MGK when MGK transferred into University of Sacramento, California. Will Camila choose Shawn, the good guy who can treat her better? Or Machine Gun Kelly, the bad guy she loves doing bad things with forever?