Raina Caldsworth is a Pentatonix fan who has never seen their pictures of heard their last names. She is also friends with Kirstie Maldonado and she doesn't know that Kirstie is in Pentatonix. But when Kirstie plans a little surprise for Raina's birthday, how is Raina's life and the lives of the other band members going to intersect? Will there be love for Raina? And also, what the heck is going on with Scott and Mitch? Can the band members help them before it all falls apart for them?