We all expect rock stars to evolve musically AND physically, right? Who hasn't benefited from a good make-over? But Grace Potter might be at the top of the "I Always Had Crazy Talent But Not Capped Teeth and Blonde Hair" list. See what I mean here:

And now for something a little more recent.....and clearly a more "done up Grace". No disrespect, my lady. We'd love you no matter what you looked like.