There are nine different styles.
They are: Star Diamond Heart Pharaoh Kabuki La Reine Matron Dandy Debutante
After five days or placing in the PC box it reverts back to normal.
Hope I Helped
The total of Furfrou Haircuts is 10, including the natural one.
Source: http://www.serebii.net/pokedex-xy/676.shtml
