Cassandra 'Cassie' Roads got her big break when she joined the band Fast Lane, landing a record deal with Badlands Records. But not everyone was as pleased about her success. When she begins to get threatening messages and is violently attacked by her jealous exboyfriend, BJ Sparks hires John Machiavelli, the best in the business, to keep her safe. As the band's popularity grows, so does the budding relationship between Cassie and John. In the music industry, the world moves at record speed as they learn to live their lives In the Fast Lane.