Girls With Dyed Hair
There's a reason why one of the first things fugitives do when they're on the run is dye their hair: Hair color is an identity—when you change it, you can become a different person. Fugitives tend to go dark because they want to hide and disappear, while most celebrities tend to go lighter and lighter because they crave the constant spotlight.

In fact, a lot of clients come to see me when they're going through life changes. Sometimes it actually helps bring out what she's feeling inside—or how she wants to feel. What else can you do in two hours that completely transforms you (but that can be undone, unlike plastic surgery)?