Part of growing up is figuring out which looks and hairstyles work best for you and your fave celebs have gone through this too!
Miley Cyrus, Justin Bieber and Taylor Swift have all tried out different 'dos over the years, changing the color, cut and style. They've all had some truly memorable moments we just had to reflect on.
Click through the gallery to see all of the pics. Then tell us in the comments which are your fave 'dos!