Girl (1998)

Andrea Marr is a bright, straight-A, mature, 18-year-old high school senior on the verge of womanhood who decides to abandon her sheltered, boring lifestyle and her bookish friend Darcy for a look into the local rock and roll scene as a groupie to local rock singer Tod Sparrow and learn more about the life of one who follows a touring band along with her new friends aspiring rock star wannabee Cybil, outgoing fellow groupie Rebecca, and music critic Kevin.