"It brought me to tears," the singer tells Us Weekly of why she chose to record the track, which includes the refrain "You can't break an American heart." "The song's lyric inspires. It grabs hold of a very special place that we all have in our hearts."
Hill, 45, is currently preparing to release her seventh studio album -- her first record of all-new material since 2005's Fireflies. She's also busy performing with her husband, Tim McGraw, on their Soul2Soul tour in Las Vegas. But she tells Us they're planning to take a break to enjoy Christmas with their three kids, Gracie, 15, Maggie, 14, and Audrey, 10.