The lyrics contain 20 different song titles that tied together tell a love story. They span multiple decades and styles, ranging from Hank Williams' "I'm So Lonesome I Could Cry
" to Katy Perry's "Teenage Dream
." "For the first time in history, all of us have now grown up where our iPod maybe had Hank Williams on it and it had P. Diddy on it," Matt Jenkins told Billboard
magazine. "People are listening to Katy Perry and they're listening to George Strait, so I think it's cool to incorporate all that where it's not just all country. It just speaks to music in general, which was very intentional."