The Great Mistake

The main character (you) is mistaken for someone else and everyone realizes this at the wrong time. On her journey, the main character meets four boys who (eventually) fall in love with her, and she with one. What will happen when they find out they have the wrong girl?
This is a reader insert story, so everything that you are, the main character is. It it geared towards the female audience, but males, feel free to read.