The 2010s have seen a ton of celebrity hair changes, but who's had the best hair transformations of the decade? This has definitely been a decade of rapidly changing styles and trends, and all our favorite celebs have been shifting their styles around and embracing new aspects of their fashion personalities. It's hard to narrow it down to just a few of the most interesting and most surprising hair transformations, but that's exactly what we've done. Ahead, check out 22 celebs who made major changes to their hair during the past decade. Keep reading to see if your favorites made the cut (pun intended)!