When it comes to hot hair in Hollywood, versatility is the name of the game.  We love that our favorite stars don’t feel boxed in by their hair choices and are willing to switch it up from time to time.

Lately, we’re noticing a few folks take their hair to new lengths, whether by adding in mid-back length extensions (a la Kelly Rowland) or by taking off a few inches (much like Anika Noni Rose).  Let’s take a look at some of our favorite tress switcheroos. Tell us, which look do you prefer?