When we first met some of our favorite celebrities, they looked a whole lot different than they do today.

Below, we've rounded up celebrities who have totally transformed since they first made it big in movies, TV or music. Some have gotten ink while others have tried a completely new hair color or style. Some have just changed with age — or plastic surgery.

From Taylor Swift to Kylie Jenner, these 30 celebs are nearly unrecognizable from when they first became famous many years ago.