Kelly Clarkson hits the Country top 40

Kelly Clarkson has been all over the pop charts lately. Now she's making a move to country.

While Stronger (What Doesn't Kill You) remains at No. 1 on USA TODAY's Hot AC airplay chart and at No. 5 on the Top 40 chart, the new country mix of Mr. Know It All breaks into the top 40 of the Country chart. While Kelly has had previous country hits as a duet partner for Reba McEntire and Jason Aldean,...