so this girl jumped off a bridge in the town and like it explained that at the beginning

and there’s a tomboy girl who rides her skateboard everywhere

i don’t remember details, but i do remember that one of the characters was playing guitar hero with someone’s brother or guy friend, and she was very good at it

and there’s some party near the end of the movie

and someone gets depressed and tries to jump off the bridge someone else did earlier

and skateboard tomboy girl goes and gets her and convinces her not to

but she jumps,, and i think the tomboy girl jumps in after her and shit