Kelly Clarkson turns it up with massive-sounding "Heartbeat Song"

Kelly Clarkson's sixth album is finally upon us. Arguably the best voice in pop music, Kelly's leading the new record with "Heartbeat Song." Guitar-driven verses that recall the rock sound of "Since U Been Gone" and "My Life Would Suck Without You" lead into an anthemic, sing-along chorus marking 2015's first big pop song. 

Listen below, and buy it on iTunes now.