After Charles Kelley cut the song for his The Driver
album, he realized that it was missing a female voice, so he reached out to Miranda Lambert. "I kind of pulled in a favor because I sang on her [Revolution
] record, a song we'd written called 'Love Song
,' and I was singing harmonies," he recalled. "So I said, 'Not to put any pressure, but I'm calling in my favor from you right now. Would you like to sing on this song?'"