The very first "American Idol" winner Kelly Clarkson is finally back with another song for us.
Is it as good as "Because of You" or "Since U Been Gone"? Almost.
"Heartbeat Song" is Kelly's first single off Kelly's forthcoming album and was released late last night. Kelly's comeback track is already climbing it's way up the iTunes singles charts, less than 24 hours after it's release. It even caught Kelly by surprise!
Holy cow I didn't even know my song would be up on iTunes already!! I just bought it haha! #heartbeatsong
— Kelly Clarkson (@kelly_clarkson) January 12, 2015
Kelly teamed up with the mastermind behind "What Doesn't Kill You (Stronger)" Greg Kurstin again for "Heartbeat Song". There was also a little surprise producer named River…