Why do the bad boys always look so good? (Raura- Ross Lynch Fan Fic)

Kate Andrews is your nerdy sixteen year old who'd rather read a good book about how the Eiffel Tower was created ten times than go out to a party, you'd find her at a library reading her eyeballs out. She wears those huge big glasses that adorably falls down to her nose when she's nervous and has that long baggy grey sweater that she trips over in the hallway. But what happens when Kate saves Darcy Mayhem's life, the popular girl of the school with the heart the size of an ant. Darcy decides to repay Kate with a total makeover and invite her to the most popular guy in school's party. Ross Lynch, the bad boy who can get any girl he wants anytime he wants. With Kate's makeover Ross takes a liking to her, but in the end when the disguise is off Kate wants to know. Does Ross only like her because of her looks?