The mute sings like an angel

Anna loved to sing until her parents died in a carcrash. Since then she is a mute, aka she doesn't talk. Her voice is still beautiful tho but no one knows that. Only when she is very sad she sings. She goes to East High (haha if you know what that's from you're awesome !) and is mostly called freak. What if one day she just breaks down, goes to a 'empty' classroom and starts singing like an angel. What would happen if the classroom wasn't empty and that zach the bad boy had filmed her through out the whole thing. What if the video goes viral...

Sorry for any typos ect also, if you see any kind of story that seems like I copied it then that is an accident cause I don't copy!