After having his heart broken by Hailey Tucker, the player, Alex Parker transfers to a new school as far away as possible from her. Two years later, because of one horrible incident, Hailey has to move in with the Walkers. What she didn't expect was to see Alex at her new school, in her class. But this time, the tabled have turned. Hailey is the quiet girl while Alex is the player. Whoever said that senior year is an unforgettable year was definitely right.

Eighteen year old Emmy Porter doesn't know what to do with her life. Fresh out of education, she's got the world at her feet, but isn't sure what to make of all the freedom. Emmy's sister, however, has got it all mapped out. This week she wants to get the lead part in a new musical and Emmy ends up auditioning too. Sam's been given an ultimatum; if he doesn't get a top ten single in six months, Sketch is going to be dropped from Walter's record company. Not wanting to let his bandmates down, Sam tries desperately to think of something to save his career, but when someone suggests adding a female singer, Sam isn't too pleased. Emmy jumps at the chance to move to London to join a rock band, but Sam isn't going to make things easy for her. But you know what they say about opposites attracting...