Set to release her fifth studio album, Clarkson's first single 'Mr. Know It All' is a charming, mid-tempo pop song. Gone are Clarkson's signature snarl and hi-octane pop-rock though Kelly's still as feisty as ever, sticking it to a former lover (not a girl you want to wrong). Despite 'Mr. Know It All' being an easy digest tune its a bit of a snooze, leaving you to question if Clarkson's ever had a successful relationship given her history of singles. 'Since U Been Gone,' 'Miss Independent,' 'Never Again,' 'Already Gone'... just an observation.
