The song "Rock N' Roll Heart" by Matt Hires is about embracing one's passion and identity as a musician. The lyrics describe the feeling of being born with music in one's veins and the determination to bring it to life. The protagonist has a "rock and roll heart" and a "steel guitar soul," representing a love for both loud, upbeat music and slower, more melancholic melodies. They acknowledge the struggles that come with pursuing a career in music, but refuse to let it tear them apart. The song also references a girl who shares the protagonist's spirit of adventure and passion for music. The message of the song is to be true to oneself, even in the face of hardship, and to never give up on one's dreams.
