Grammy-award winning recording artist and one of the best singers of my generation, Kelly Clarkson, has unleashed her first single, "Mr. Know It All", off her upcoming album "Stronger" due out October 24th.
The rang and melodic vocal ability that Kelly possesses is a natural talent that only one could wish being born with. You can catch all of Kelly's vocal acrobatics as she commences early promo with her first live performance of the single "Mr. Know It All" on The Tonight Show with Jay Leno!
Studio Version.
Live On Jay Leno.