One Final Note

Susan Green is a famous singer/composer. She has won many awards and she's a rising star.
Daniel Setter is a already a big star. He has concerts and he's signed to one of the biggest record companies in the world.
Susan ends up getting signed to the same company. They both have to write a collaboration which is a love song. They both noticed feeling toward another and started dating. Soon later, their careers move in different directions and it's not turning well for either one of them. They are growing apart and their fights are unbearable to the other. They break up but the company wants another collaboration between them.

Music is the one who put them together and is the one who torn them apart. It can put them back together but time is running out. They have to prove to each other that they still love each other. All they need is one final note.